Composition of an exfoliating cleansing mask based on clay and cellulose

Abstract

Composition of an exfoliating cleansing mask based on clay and cellulose. The present invention relates to an aqueous cosmetic composition, particularly for skincare, comprising at least one clay, an anionic surfactant, a hydrophilic gelling agent, a starch, at least one cellulose, and water. It also relates to a method for skincare and / or cleansing, and more particularly for the skin of the face and / or neck, using such a composition. Figure for the abstract: none

Description

Description Title of the invention: Composition of an exfoliating cleansing mask clay and cellulose base technical field

[0001] — The present invention relates to a cosmetic composition, more particularly a skin cleansing composition, and in particular a cleansing composition, of mask, and / or exfoliation / scrub, of the skin, that is to say, that can be used both as a foaming cleanser upon contact with water, and as a mask, and / or that as a skin exfoliant, and regardless of the chosen use, said com- position being rinsable with water. Previous technique

[0002] — Conventionally, a cosmetic composition described as a mask is a com- cosmetic position formulated to be applied to the skin in the form of a A layer of varying thickness, designed to provide cosmetic skin care, generally a deep cleansing of the epidermis. After a necessary application time- necessary for the completion of this treatment, application time generally greater than 1, 2, After 3, 5, 10, or even 15 minutes, this layer is then removed.

[0003] — A water-rinsable mask differs from peel-off masks, being removed by peel-off masks (or "peel-off" masks), which are film-forming compositions that, after application application on the face, they dry to form a film that is removed by peeling and / or uprooting.

[0004] — Mask compositions conventionally contain absorbent fillers, in particular clay compounds, such as kaolin, which, due to their absorbent power bind the oily compounds on the surface of the epidermis (sebum), resulting in cleansing deep within the skin.

[0005] — Exfoliating or scrub products, also known as "scrubs", have with the aim of making the skin of the face, body and / or neck softer and better prepared for the application of a product, particularly skincare, makeup, or self-tanning products. They are generally presented in the form of emulsions which contain particles exfoliating polyethylene powder, fine quartz particles, kernels or plant seeds (nut shells, for example). These particles generally have a median diameter in number D50 ranging from 300 µm to 800 µm.

[0006] — Due to their hardness, their more or less controlled shape, and / or their size exfoliating particles used, known exfoliating products generally contain The main drawback is that they are abrasive, irritating, and poorly tolerated by the skin. sensitive skin, the most fragile and delicate skin, such as that around the eyes. Furthermore, these conventional products can cause skin dryness, particularly due to excessive removal of the protective hydrolipidic barrier of the epidermis, which necessitates the application of a nourishing, protective and / or moisturizing cream after their use. Furthermore, despite all the precautions taken when applying these formulas to avoid the eye area, problems of ocular intolerance have also been observed in some cases. Description of the invention The present invention therefore aims to provide a high-performance cosmetic composition in three uses: cleanser, mask, exfoliant; which is also stable, has a gentler than abrasive sensory effect on application, and is free from ophthalmic risk. In particular, the present invention aims to obtain a cosmetic composition of sufficient viscosity and texture to ensure effective suspension of specific exfoliating charges, allowing deep cleansing of the skin, optimal absorption of skin impurities, and effective scrubbing or exfoliation, which is well tolerated by even sensitive skin, and exhibits good eye tolerance. Summary of the invention The invention therefore relates to an aqueous cosmetic composition, in particular for skincare, comprising at least: - a clay, - an anionic surfactant, - a hydrophilic gelling agent, - a starch, - a cellulose, and - water. The invention relates in particular to the cosmetic use of such a composition as: - a rinse-off skincare mask, - a rinse-off foaming skin cleanser, - a skin exfoliant to rinse off, - of face mask and / or foaming skin cleanser to be rinsed off, - a foaming and / or exfoliating cleanser that needs rinsing, - of a rinse-off face mask and / or exfoliant, or - of mask and / or foaming cleanser and / or exfoliating rinse-off product; - preferably as a 3-in-1 product capable of forming both a mask and A skincare product, consisting of a foaming cleanser and a skin exfoliant, to be rinsed off with water. In the context of the present invention, and unless otherwise indicated, the following definitions apply: According to the invention, "keratinous materials" refers to the skin of the body, face and / or around the eyes, lips, nails, mucous membranes, eyelashes, eyebrows, hair, beard, scalp and / or head hair, or any other cutaneous area of ​​the body. More specifically, the keratinous materials according to the invention are the skin and / or scalp. By "skin" we mean all the skin of the body, and preferably the skin of the face, décolletage, neck, arms and forearms, or even more preferably the skin of the face, especially the forehead, nose, cheeks, chin, and around the eyes. The compositions according to the present invention are preferably cosmetic compositions. For the purposes of this invention, "cosmetic" means a composition compatible with the skin, mucous membranes, and hair. A composition according to the invention is suitable for application to keratinous materials, in particular topical application to the skin, and therefore comprises a physiologically acceptable medium, that is, one compatible with the skin. Preferably, this is a cosmetically acceptable medium, meaning one that has a pleasant color, odor, and feel and does not generate unacceptable discomfort, such as tingling, tightness, or redness, that might deter the user from applying the composition. The expression "at least one" is equivalent to "one or more". The expressions "includes from … to …", "consisting of … to …", and "ranging from … to …" should be understood inclusively. Conversely, the expression "between … and …" should be understood exclusively, for the purposes of this invention. Detailed description The composition and therefore also the use according to the invention comprise, in a cosmetically and / or dermatologically acceptable medium, a combination of at least: - a clay, - an anionic surfactant, - a hydrophilic gelling agent, - a starch, - a cellulose, and - water; as defined below. Preferably, the weight ratio of clay(s) to said anionic surfactant(s) is greater than 1, preferably greater than 2, preferably greater than 3, preferably greater than 4, preferably greater than 5. Clays The composition according to the invention comprises at least one clay. Clays are products already well known and described, for example, in the book Mineralogy of clays, S. Caillère, S. Hénin and M. Rautureau, 2nd edition 1982, Masson. Among the clays we can mention are the clays of the smectite family, such as laponite and montmorillonite; of the kaolinite family, such as kaolinite, kaolin, dickite or nacrite, the clays, possibly modified, of the halloysite, donbassite, antigorite, benthierine or pyrophyllite families, montmorillonite, beidellite, vermiculite, tal, stevensite, hectorite, bentonite, saponite, chlorite, sepiolite and illite. The clay(s) present in the composition of the invention may be natural or synthetic (derived from synthesis). Natural clay is a sedimentary rock composed largely of specific minerals, silicates, generally aluminum. Kaolin is thus a natural clay. Clays can also be chemically modified by various compounds, such as acrylic acids, polysaccharides (e.g. carboxymethyl cellulose) or organic cations. Within the framework of the present invention, it is preferable to use clays that are cosmetically compatible with and acceptable for keratinous materials, in particular skin. The clay used is preferably chosen from kaolinite, kaolin, montmorillonite, saponite, laponite, bentonite, hectorite, stevensite, and illite. Clay mixtures are advantageously used. Preferably, the clays used in the composition of the invention are natural clays. Preferably, the clay in the composition according to the invention is different from talc. Preferably, the clay according to the invention is an unmodified clay. By unmodified clay, we mean a natural or synthetic clay that has not undergone any modification whatsoever. For example, when an unmodified clay suitable for the invention is an unmodified hectorite, this is distinct from hectorites modified with a C10 to C22 fatty acid ammonium chloride, such as hectorite modified with distearyl dimethyl ammonium chloride. In one embodiment, an unmodified clay suitable for the invention is synthetic. In a preferred embodiment, an unmodified clay suitable for the invention is natural, preferably kaolinite or natural hectorite. By modified clay, we mean means sheet silicates whose lipophilicity has been increased, for example by ion exchange reactions with quaternary ammonium salts, preferably quaternary ammonium chlorides. Examples of natural clays include green clays, particularly those rich in illite; clays rich in montmorillonite, known as fuller's earth; bentonites; and white clays rich in kaolinite. Bentonites sold by Elementis under the names "Bentone 38 VCG," "Bentone Gel CAO V," "Bentone 27 V," and "Bentone Gel MIO V" are examples. Montmorillonites and smectites are hydrated aluminum and / or magnesium silicates. Examples include montmorillonite sold as "Gel White H" by Rockwood Additives and purified smectite sold as "Veegum Granules" by Vanderbilt. Other examples include montmorillonite sold as Kunipia G4 by Kunimine and sepiolite Pangel S9 sold by Tolsa. Examples of kaolinites include kaolins sold under the names Coslin C 100 by BASF Personal Care Ingredients or Kaolin Supreme by Imerys. Talcs are hydrated magnesium silicates, generally containing aluminum silicate. The crystalline structure of talc consists of repeated layers of a brucite sandwich between layers of silica. Examples include micronized magnesium silicate with a particle size of 5 microns, sold under the name Micro Ace P3 by Nippon Talc, or talcs sold under the names Rose Talc and Talc SG-2000 by Nippon Talc, J 68 BC by US Cosmetics (Miyoshi), Luzenac 00 and Luzenac Pharma M by Luzenac, and Talc JA-46R by Asada Milling. Examples of saponites belonging to the montmorillonite family include synthetic saponites, notably that sold by Kunimine under the name Sumecton. One example of synthetic laponite is LAPONITE* XLG, sold by Rockwood. The clay(s) are advantageously present at a weight content ranging from 10 to 40%, preferably from 15 to 30%, preferably from 18 to 28% by weight, preferably from 20% to 25% by weight, preferably from 20% to 23% by weight, relative to the total weight of the composition. Preferably, the clay used is different from magnesium and aluminum silicate, and preferably is kaolinite, especially kaolin. Advantageously, the clay according to the invention comprises at least kaolin, preferably the clay in the composition of the invention is kaolin. Kaolin Kaolin is a natural clay composed mainly of kaolinite, a silicate. hydrated aluminum belonging to the phyllosilicate family. Examples of kaolin suitable for the present invention include Kaolin supreme marketed by IMERYS or Coslin C 100 marketed by BASF, preferably Kaolin supreme marketed by IMERYS. A composition according to the invention may comprise a kaolin content of 10 to 40%, preferably 1 to 30%, in particular 20 to 30% by weight, relative to the total weight of the composition, preferably 18 to 28% by weight, preferably 20 to 25% by weight, preferably 20 to 23% by weight, relative to the total weight of the composition. Foaming surfactants The composition according to the invention comprises at least one foaming surfactant selected from anionic surfactants. In the composition according to the invention, the weight ratio of clay(s) to said foaming surfactant(s) is preferably greater than 1. Preferably, this weight ratio is greater than 2, preferably greater than 3, preferably greater than 4, preferably greater than 5. Foaming surfactants are detergents and differ from emulsifiers by their HLB (Hydrophilic Lipophilic Balance) value, the HLB being the ratio between the hydrophilic and lipophilic parts in the molecule. The term HLB is well known to those skilled in the art and is described, for example, in "The HLB System: A Time-Saving Guide to Emulsifier Selection" (published by ICI Americas Inc.; 1984). For emulsifiers, the HLB generally ranges from 3 to 8 for the preparation of W / O emulsions and from 8 to 18 for the preparation of O / W emulsions, whereas foaming surfactants generally have an HLB greater than 20. The HLB, or hydrophilic-lipophilic balance, of the surfactant(s) used according to the invention can be determined by the Griffin method or the Davies method. As mentioned above, the foaming surfactant(s) used according to the invention is chosen from anionic surfactants. Anionic surfactants The anionic surfactant(s) present in the composition according to the invention may be chosen in particular from anionic derivatives of plant-based proteins or silk proteins, phosphates and alkylphosphates, carboxylates, sulfosuccinates, amino acid derivatives, alkyl sulfates, alkyl ether sulfates, sulfonates, isethionates, taurates, alkyl sulfoacetates, polypeptides, anionic derivatives of alkyl polyglucoside, and mixtures thereof. a) Anionic derivatives of plant-derived proteins are protein hydrolysates with a hydrophobic group, said hydrophobic group being naturally occurring The hydrophobic group is either present in the protein itself or added by reacting the protein and / or protein hydrolysate with a hydrophobic compound. The proteins are of plant origin or derived from silk, and the hydrophobic group may be, in particular, a fatty chain, for example, an alkyl chain with 10 to 22 carbon atoms. Anionic derivatives of plant-based proteins include, in particular, hydrolysates of apple, wheat, soy, and oat proteins, which contain an alkyl chain with 10 to 22 carbon atoms, and their salts. The alkyl chain may be, in particular, a lauryl chain, and the salt may be a sodium, potassium, and / or ammonium salt. Thus, examples of hydrolysates of protein with a hydrophobic group include the salts of lauric acid-modified silk protein hydrolysates, such as the product marketed under the name KAWA SILK by the company Kawaken; the salts of lauric acid-modified wheat protein hydrolysates, such as the potassium salt marketed under the name Aminofoam W OR by the company Croda (CTFA name: Potassium lauroyl wheat aminoacids) and the sodium salt marketed under the name PROTEOL LW 30 by the company Seppic (CTFA name: sodium lauroyl wheat aminoacids); oat protein hydrolysate salts containing an alkyl chain with 10 to 22 carbon atoms, and more specifically oat protein hydrolysate salts modified by lauric acid, such as the sodium salt marketed under the name PROTEOL OAT (30% aqueous solution) by the company Seppic (CTFA name: Sodium lauroyl oat aminoacids);Apple protein hydrolysate salts, containing an alkyl chain with 10 to 22 carbon atoms, such as the sodium salt marketed under the name PROTEOL APL (30% hydroglycolic solution) by Seppic (CTFA name: Sodium Cocoyl Apple amino acids). Also noteworthy is the lauroyl amino acid mixture (aspartic, glutamic, glycine, alanine) neutralized with sodium N-methylglycinate, marketed under the name PROTEOL SAV 50 S by Seppic (CTFA name: Sodium Cocoyl amino acids). b) Examples of phosphates and alkylphosphates include monoalkyl phosphates and dialkyl phosphates, such as lauryl monophosphate marketed as MAP 20® by Kao Chemicals, potassium dodecylphosphoric acid salt, a mixture of mono- and diester (predominant diester) marketed as CRAFOL AP-31® by Cognis, octylphosphoric acid monoester and diester mixture marketed as CRAFOL AP-20® by Cognis, 2-butyloctanol ethoxylated (7 moles EO) phosphate acid monoester and diester mixture (7 moles EO) marketed as ISOFOL 12 7 EO-PHOSPHATE ESTER® by Condea, and mono-alkyl potassium or triethanolamine salts. (C12-C13) phosphate marketed under the references ARLATONE MAP 230K-40® and ARLATONE MAP 230T-60® by the company Unigema, potassium lauryl phosphate marketed under the name DERMALCARE MAP XC-99 / 09® by the company Rhodia Chimie, and potassium cetyl phosphate marketed under the name ARLATONE MAP 160K by the company Unigema. c) Examples of carboxylates include: Amido ethercarboxylates (AECs), such as sodium lauryl amido ether carboxylate (3 OE), marketed under the name AKYPO FOAM 30® by Kao Chemicals, polyoxyethylenated carboxylic acid salts, such as oxyethylenated (6 OE) sodium lauryl ether carboxylate (C12-14-16 65 / 25 / 10) marketed under the name AKYPO SOFT 45 NV® by Kao Chemical, polyoxyethylenated and carboxymethylated olive oil-derived fatty acids marketed under the name OLIVEM 400® by BIOLOGIA E TECNOLOGIA, and oxyethylenated (6 OE) sodium tridecyl ether carboxylate marketed under the name NIKKOL ECTD-6NEX® by Nikkol, d) Examples of amino acid derivatives include alkali salts of amino acids, such as: Sarcosinates, such as sodium lauroyl sarcosinate marketed under the name SARKOSYL NL 97® by Ciba or marketed under the name ORAMIX L 30® by Seppic, sodium myristoyl sarcosinate marketed under the name NIKKOL SARCOSINATE MN® by Nikkol, sodium palmitoyl sarcosinate marketed under the name NIKKOL SARCOSINATE PN® by Nikkol, alaninates, such as sodium N-lauroyl-N-methyl amidopropionate marketed under the name SODIUM NIKKOL ALANINATE LN 30® by Nikkol, or marketed under the name ALANONE ALE® by Kawaken, N-lauroyl N-methyl alanine triethanolamine marketed under the name ALANONE ALTA® by Kawaken, Glutamates, such as triethanolamine mono-cocoyl glutamate marketed under the name ACYLGLUTAMATE CT-12® by Ajinomoto, triethanolamine lauroylglutamate marketed under the name ACYL-GLUTAMATE LT-12® by Ajinomoto, aspartates, such as the mixture of triethanolamine N-lauroyl aspartate / triethanolamine N-myristoyl aspartate marketed under the name ASPARACK® by Mitsubishi, glycine derivatives (glycinates), such as sodium N-cocoyl glycinate marketed under the names AMILITE GCS-12® and AMILITE GCK 12 by Ajinomoto, Citrates such as the oxyethylenated coconut alcohols citric monoester (9 moles), marketed under the name WITCONOL EC 1129 by the Goldschmidt company, galacturonates such as sodium dodeecyl d-galactoside uronate marketed by the Soliance company. e) Examples of sulfosuccinates include oxyethylenated (3 EO) lauryl alcohol (C12 / C14 70 / 30) monosulfosuccinate marketed under the names SETACIN 103 SPECIAL® and REWOPOL SB-FA 30 K 4® by Witco; the disodium salt of a hemisulfosuccinate of C12-C14 alcohols, marketed under the name SETACIN F SPECIAL PASTE® by Zschimmer Schwarz; oxyethylenated (2 EO) disodium oleamidosulfosuccinate marketed under the name STANDAPOL SH 135® by Cognis; and oxyethylenated (5 EO) lauryl amide monosulfosuccinate marketed under the name LEBON A-5000® by Sanyo. disodium lauryl citrate oxyethylenated monosulfosuccinate (10 OE) marketed under the name REWOPOL SB CS 50® by the company Witco, mono-ethanolamide ricinoleic monosulfosuccinate marketed under the name REWODERM S 1333® by the company Witco.Polydimethylsiloxane sulfosuccinates can also be used, such as disodium PEG-12 dimethicone sulfosuccinate, marketed under the name MACKANATE-DC30 by the company Mac Intyre. f) Examples of alkyl sulfates include triethanolamine lauryl sulfate (CTFA: TEA-lauryl sulfate), such as the product marketed by Huntsman under the name EMPICOL TL40 FL or the one marketed by Cognis under the name TEXAPON T42, both of which are 40% aqueous solutions. Ammonium lauryl sulfate (CFTA: Ammonium lauryl sulfate), such as the product marketed by Huntsman under the name EMPICOL AL 30FL, is also 30% aqueous solution. g) As alkyl ether sulfates, we can cite for example sodium lauryl ether sulfate (CTFA name: sodium laureth sulfate) such as that marketed under the names TEXAPON N40 and TEXAPON AOS 225 UP by the company Cognis, ammonium lauryl ether sulfate (CTFA name: ammonium laureth sulfate) such as that marketed under the name STANDAPOL EA-2 by the company Cognis. h) Examples of sulfonates include alpha-olefin sulfonates such as sodium alpha-olefin sulfonate (C14-16), marketed under the name BIO-TERGE AS-40® by Stepan, marketed under the names WITCONATE AOS PROTEGE® and SULFRAMINE AOS PH 12® by Witco, or marketed under the name BIO-TERGE AS-40 CG® by Stepan; secondary sodium olefin sulfonate, marketed under the name HOSTAPUR SAS 30® by Clariant; and linear alkyl aryl sulfonates. such as sodium xylene sulfonate marketed under the names MANROSOL SXS30®, MANROSOL SXS40®, MANROSOL SXS93® by the company Manro. 1) As isethionates, we can cite acylisethionates such as sodium cocoyl-isethionate, such as the product marketed under the name JORDAPON CI P® by the Jordan company. Jj) As taurates, we can cite the sodium salt of palm kernel oil methyltaurate marketed under the name HOSTAPON CT PATE® by the company Clariant; N-acyl N-methyltaurates such as sodium N-cocoyl N-methyltaurate marketed under the name HOSTAPON LT-SF® by the company Clariant or marketed under the name NIKKOL CMT-30-T® by the company Nikkol, sodium palmitoyl methyltaurate marketed under the name NIKKOL PMT® by the company Nikkol. k) Anionic derivatives of alkyl-polyglucosides may include citrates, tartrates, sulfosuccinates, carbonates and glycerol ethers obtained from alkyl polyglucosides. Examples include the sodium salt of tartaric ester of cocoyl polyglucoside (1,4), marketed under the name EUCAROL AGE-ET® by Cesalpinia, the disodium salt of sulfosuccinic ester of cocoyl polyglucoside (1,4), marketed under the name ESSAI 512 MP® by Seppic, and the sodium salt of citric ester of cocoyl polyglucoside (1,4), marketed under the name EUCAROL AGE-EC® by Cesalpinia.Preferably the anionic surfactant is chosen from among the alkyl sulfates, alkyl ether sulfates such as sodium lauryl ether sulfate, isethionates, amino acid derivatives, in particular glycine derivatives (glycinates), such as sodium N-cocoyl glycinate and their mixtures, and even more particularly alkyl ether sulfates such as sodium lauryl ether sulfate. The anionic surfactant(s) are preferably present at concentrations ranging from 0.5 to 15% by weight of the active ingredient, preferably from 1 to 10% by weight, and more preferably from 1 to 5% by weight relative to the total weight of the composition. Hydrophilic gelling agents The composition according to the invention further comprises at least one hydrophilic gelling agent. For the purposes of this invention, "hydrophilic gelling agent" or "hydrophilic gelling agent" means a hydrophilic compound that significantly increases the viscosity of the composition. Viscosity: The compositions according to the invention preferably have a viscosity between 15 and 75 poises (1 poise = 0.1 Pa·s), preferably between 20 and 70 poises. The viscosity measurement protocol is as follows: Viscosity is measured with a Rhéomat viscometer equipped with a 2, 3 or 4 wheel. Measurements are carried out at a temperature of 25°C + / - 0.5°C after 10 minutes of rotation of the wheel at a speed of 200 revolutions / minute. The hydrophilic gelling agents usable in the compositions according to the invention can be chosen from: - homo- or copolymers of acrylic or methacrylic acids or their salts and esters, in particular products sold under the names VERSICOL F® or VERSICOL K® by the company ALLIED COLLOID, UTRAHOLD 8® by the company CIBA-GEIGY, polyacrylic acids of the SYNTHALEN K type, - gums of natural origin, possibly modified, such as guar gum or xanthan gum derivatives such as xanthan gum; and - any one of their mixtures. Acrylic polymer or homo- or crosslinked copolymer of (meth)acrylic acid The composition according to the invention comprises at least one acrylic-type gelling polymer, selected from (meth)acrylic acid homopolymers and C10-C30 alkyl acrylate and acrylic acid copolymers. Homopolymers of (meth)acrylic acid include carbomers. Examples of such homopolymers include those marketed by GOODRICH under the names Carbopol 940, Carbopol 941, Carbopol 980, Carbopol 981, Carbopol ETD 2001, Carbopol ETD 2050, Carbopol 2984, Carbopol 5984, Carbopol Ultrez 10, or by 3V under the names Synthalen K, Synthalen L and Synthalen MS. The composition according to the invention may also include at least one C10-C30 alkyl acrylic acid and acrylate copolymer. In this case, the acrylic acid monomer is preferably present in amounts ranging from 60 to 95% by weight relative to the total weight of the copolymer. The C10-C30 alkyl acrylate monomer is preferably present in amounts ranging from 1 to 50% by weight, and more particularly from 4 to 40% by weight relative to the total weight of the copolymer. The homopolymer or copolymer is advantageously partially or totally crosslinked by at least one conventional crosslinking agent. Crosslinking agents include polyunsaturated compounds. These compounds include, in particular, diallyl phthalates, divinylbenzene, allyl (meth)acrylate, poly(meth)acrylate, and methylene bis-acrylamide. The crosslinking agent content varies from 0% to 6% by weight and preferably from 0.001% to 6% by weight relative to the total weight of the copolymer. Among the crosslinked copolymers of acrylic acid and C10-C30 alkyl acrylate, the products sold by the company LUBRIZOL under the following brand names are particularly preferred: trade names PEMULEN TR1, PEMULEN TR2, CARBOPOL 1382, CARBOPOL ETD 2020, CARBOPOL ULTREZ 20, CARBOPOL ULTREZ 21 (INCI name: Acrylates / C10-30 alkyl acrylate crosspolymer), and even more preferably CARBOPOL ULTREZ 20. The concentration of homo- or copolymer (i.e. active matter) generally ranges from 0.1 to 5%, preferably from 0.2 to 2%, preferably from 0.25 to 0.5% by weight, on the total weight of the composition representing 100%. Polysaccharide gums A wide variety of polysaccharide gums can be implemented within the framework of the present invention as thickening polymers. "Polysaccharides" are gelling agents that contain a skeleton of repeated sugar units (i.e., carbohydrates). The polysaccharide gums suitable for the invention can be chosen from among the xanthan gums. Xanthan gums are, for example, sold under the names Rhodicare by Rhodia Chimie, under the name Satiaxane”M by Cargill Texturizing Solutions (for the food, cosmetic and pharmaceutical industries), under the name Novaxan”M by ADM, and under the names Kelzan® and Keltrol® (for example KELTROL® CG) by CP-Kelco. Other suitable polysaccharides include scleroglucans comprising a linear chain of (1-3) linked glucose units with a (1-6) linked glucose every three units. Scleroglucan is sold, for example, under the name Amigel by the Alban Muller Company, or under the name Actigum”M CS by the Cargill Company. We can also mention the mixture of xanthan gum and scleroglucan gum sold under the name ActigumTM VSX 20 by the company Cargill. According to a particular embodiment of the invention, the polysaccharide polymers suitable for the invention are chosen from xanthan gum, scleroglucan gum and mixtures thereof. Preferably, the composition according to the invention comprises xanthan gum. Xanthan gum Xanthan gum is a heteropolysaccharide produced industrially by the aerobic fermentation of the bacterium Xanthomonas campestris. Its structure consists of a main chain of B(1,4)-linked Δβ-glucoses. Every other glucose molecule carries a trisaccharide side chain composed of α-D-mannose, Δβ-glucuronic acid, and a terminal Δβ-mannose. The internal mannose residue is usually acetylated at carbon 6. Approximately 30% of the terminal mannose residues They contain a pyruvate group chelated between carbons 4 and 6. The glucuronic and charged pyruvic acids are ionizable, and therefore responsible for the anionic nature of xanthan gum (negative charge up to pH 1). The content of pyruvate and acetate residues varies depending on the bacterial strain, the fermentation process, the post-fermentation conditions, and the purification steps. These groups can be neutralized in commercial products with Na+, K+, or Ca2+ ions (SATIA, 1986). The neutralized form can be converted to the acidic form by ion exchange or by dialysis of an acidic solution. Xanthan gums have a molecular weight between 1,000,000 and 50,000,000 and a viscosity between 0.6 and 1.65 Pa.s for an aqueous composition containing 1% xanthan gum (measured at 25 °C using a Brookfield viscometer, type LVT at 60 revolutions per minute). Xanthan gums are represented for example by products sold under the names Rhodicare by the company RHODIA CHIMIE, under the name SATIAXANETM by the company Cargill Texturizing Solutions (for the food, cosmetic and pharmaceutical industries), under the name NOVAXAN'M by the company ADM, and under the names Kelzan® and Keltrol® by the company CP-Kelco. The composition according to the invention advantageously comprises from 0.2 to 5%, preferably from 0.3 to 2%, preferably from 0.4 to 1% of hydrophilic gelling agent(s), by weight relative to the total weight of the composition representing 100%. Preferably, the composition according to the invention comprises: - 0.1 to 5%, preferably 0.2 to 2%, with a predominance of 0.25 to 0.5% xanthan gum, and preferably also includes: - 0.1 to 5%, preferably 0.2 to 2%, preferably 0.25 to 0.5% of acrylic polymer, by weight relative to the total weight of the composition representing 100%. Starch(s) The solid composition according to the present invention comprises one or more starches. The starch molecules usable in the present invention may originate from all plant sources of starch, particularly cereals and tubers; more specifically, they may be starches from maize, rice, cassava, barley, potato, wheat, sorghum, peas, oats, and tapioca. Hydrolysates of the starches mentioned above may also be used. Preferably, the starch(es) is / are chosen from maize starches, rice starches, potato starches, and mixtures thereof. Starch is preferably derived from corn or potato. Starches can be modified chemically or physically, notably by one or more of the following reactions: pregelatinization, oxidation, crosslinking, esterification, etherification, amidification, heat treatments. Advantageously, the starch(es) used in the composition of the present invention is / are chosen from among unmodified starches, preferably from among native starches. The total content of the starch(es) present in the composition according to the invention is preferably in the range of | to 10% by weight, preferably from 2 to 8% by weight, better from 3 to 6% by weight, and better still from 4 to 5% by weight, relative to the total weight of the composition representing 100%. Cellulose The cosmetic composition according to the invention comprises cellulose. Cellulose is a natural polymer of D-glucose, in which the bond between the glucose units is of type B, 1:4. Cellulose has the following chemical structure: d'ynpbiese # me, Stream at, A px < is as x F cn e ea À $ pape trenaager Jane Page Tr po Frderfge es es g sn \ = à s 5 C SA LS AE #2 , ! E / \, te - port = ot Sonneries eo $ > 4 Essreteot com cDisctonne AuhyOrog hip rm Extrèsmté saductrue In the sense of the present invention, said cellulose, apart from microcrystalline cellulose defined below, is an unmodified cellulose, in particular unmodified chemically, preferably a natural cellulose. Preferably, unmodified cellulose is present in a content ranging from 0.1 to 10%, preferably from 0.2 to 5%, preferably from 0.3 to 3%, by weight of the total weight of the composition. Of course, the content is expressed as active ingredient. Microcrystalline cellulose Advantageously, the cosmetic composition according to the invention comprises microcrystalline cellulose. The main source of microcrystalline cellulose is plant fiber. Cellulose is present there as a component of the cell wall, in the form of bundles of microfibrils. Part of these microfibrils is composed of amorphous cellulose, while a second part consists of crystalline cellulose (a polymer is said to be amorphous when its chains are randomly entangled, whereas a polymer whose chains are aligned in ordered crystals is said to be crystalline). The other main components of the cell wall are hemicellulose and lignin. Microcrystalline cellulose is therefore isolated from plant fibers, first by separating it from the lignin and hemicellulose, and then by purifying it through acid hydrolysis to remove the amorphous cellulose portion. Microcrystalline cellulose is generally prepared from wood pulp: said pulp is cut into small particles which are chemically hydrolyzed, notably with a mineral acid, then a filtration and drying step takes place. Microcrystalline cellulose is notably marketed by FMC Biopolymers under the name Avicel or by the company Vivapur. Preferably, the microcrystalline cellulose used according to the invention has a particle size defined by a median diameter (D50) ranging from 80 to 250 µm, preferably from 100 to 200 µm. Preferably, the microcrystalline cellulose is selected from microcrystalline cellulose with a median diameter less than 180 µm, and preferably 150 µm. The median diameter is a parameter that can be measured using well-known techniques, such as laser granulometry or selective sieving. The microcrystalline cellulose content is preferably in the range of 0.1 to 10%, preferably 0.2 to 5%, preferably 0.3 to 3%, by weight on the total weight of the composition. Preferably, the cellulose used according to the invention is chosen from unmodified cellulose, microcrystalline cellulose, and mixtures thereof; preferably the composition according to the invention comprises unmodified cellulose and microcrystalline cellulose, preferably in a weight ratio in the range of 1:2 to 2:1, preferably substantially equal to 1. Preferably, the total cellulose content (unmodified and microcrystalline) is in the range of 0.1 to 10%, preferably 0.5 to 5%, preferably 0.8 to 3%, preferably 1 to 2%, on the total weight of the composition. Advantageously, the composition according to the invention further comprises at least one of the following fillers: perlite, pumice stone, coal powder, and mixtures thereof. Preferably, the cellulose and / or microcrystalline cellulose and / or perlite and / or pumice and / or charcoal powder used in the composition according to the invention is in the form of particles with a median diameter in number D50 of less than 500 µm, preferably less than 300 µm, preferably less than 250 µm, preferably between 25 and 250 µm, preferably between 50 and 250 µm, preferably between 100 and 250 µm. The median diameter D50 or Dsp of the particles is measured at 25 °C by laser diffraction using a Malvern Mastersizer-type instrument. The D50 of a powder corresponds to the particle size value that divides the examined particle population. exactly in two. In other words, in the composition according to the invention, 50% of the exfoliating particles have a size less than 500 µm, preferably less than 400 µm, preferably less than 300 µm. The D50 of less than 300 µm, preferably less than 250 µm, preferably between 25 and 250 µm, preferably between 50 and 250 µm, preferably between 100 and 250 µm, of the exfoliating particles in the composition according to the invention contributes to obtaining exfoliation that is both effective, regular and gentle. The D50 can be measured according to ISO 9276 - parts 1 to 6: "Representation of data obtained by particle size analysis". In this description, a laser particle size analyzer, for example a Malvern Mastersizer, is used with software such as RT Sizer to obtain the particle size distribution of the powder and deduce the D50. Advantageously, the cellulose and / or microcrystalline cellulose and / or perlite and / or pumice and / or coal powder is in the form of homogeneous particles, preferably non-angular in shape, preferably spheroidal in shape. Advantageously, the composition according to the invention further comprises at least one anti-blemish agent, in particular selected from salicylic acid and its derivatives, preferably selected from salicylic acid, 5-n-octanoylsalicylic acid, 5-n-decanoylsalicylic acid, 5 n-dodecanoylsalicylic acid and S5-n-heptyloxysalicylic acid; or Zinc PCA; preferably said anti-blemish agent is salicylic acid. Aqueous phase The composition according to the invention comprises an aqueous phase. According to a particular embodiment, the composition according to the invention comprises a quantity of water of at least 40% by weight, preferably ranging from 40 to 95% by weight and better from 50 to 90% by weight relative to the total weight of the composition. The water used may be sterile demineralized water and / or floral water such as rose water, cornflower water, chamomile water or linden water, and / or natural thermal or mineral water, such as: Vittel water, Vichy basin waters, Uriage water, La Roche-Posay water, La Bourboule water, Enghien-les-Bains water, Saint-Gervais-les-Bains water, Néris-les-Bains water, Allevar-les-Bains water, Digne water, Maizières water, Neyrac-les-Bains water, Lons-le-Saunier water, Eaux-Bonnes water, Rochefort water, Saint-Christau water, Fumades water and the water of Tercis-les-Bains, Avene water. The aqueous phase may also include reconstituted thermal water, that is to say, water containing trace elements such as zinc, copper, magnesium, etc., restoring the characteristics of thermal water. The aqueous (or hydrophilic) phase of the composition according to the invention may further contain any water-soluble or water-dispersible additive. Examples of water-soluble additives include polyols comprising from 3 to 10 carbon atoms. "Polyols" is defined as any organic molecule containing at least two free hydroxyl groups. Advantageously, the composition of the invention further comprises at least one polyol having from 3 to 10 carbon atoms, preferably from 2 to 6 carbon atoms, such as glycerol, diglycerol, propylene glycol, isoprene glycol, dipropylene glycol, butylene glycol, hexylene glycol, 1,3-propanediol, pentylene glycol, and mixtures thereof, preferably glycerol. Water-soluble additives can also include primary alcohols, that is, alcohols containing 1 to 6 carbon atoms, such as ethanol and isopropanol. Ethanol is preferred. The addition of such an alcohol may be particularly suitable when the composition according to the invention is used as a body or hair product. The content of water-soluble or water-dispersible additives in the composition of the invention can range, for example, from 0 to 50% by weight, preferably from 0.5 to 30% by weight, and even more preferably from 2 to 20% by weight relative to the total weight of the composition. According to an advantageous embodiment of the invention, the composition has a pH greater than or equal to 5, which in particular allows its stability to be optimized. The compositions of the invention may contain adjuvants commonly used in the cosmetic field, and in particular those used in cleaning products.Examples of adjuvants include perfumes, preservatives, pigments, mother-of-pearl, mineral or organic fillers, mattifying, whitening or exfoliating agents, soluble colorants, sunscreens, cosmetic or dermatological actives such as water-soluble or fat-soluble vitamins, antiseptics, antiseborrheic agents, antimicrobials such as benzoyl peroxide, salicylic acid, triclosan, azelaic acid, and also optical brighteners, non-ionic polymers such as polyvinylpyrrolidone (PVP), anionic polymers, amphoteric conditioning polymers such as poly-quaterniums such as polyquaternium-47 marketed under the reference Merquat 2001 by the company Nalco, and fatty substances incompatible with the aqueous environment, such as oils or waxes.The quantities of these various additives are those classically used in the field concerned, and for example from 0.01 to 25% of the total weight of the composition. These additives and their concentrations must be such that they do not alter the desired property of the composition of the invention. Examples of active ingredients include any skincare or cleansing agent commonly used in cosmetics, and in particular antibacterial agents such as octopirox and triclosan, keratolytic agents such as salicylic acid, lactic acid or glycolic acid, and salicylic acid derivatives such as n- octanoyl-5-salicylic, essential oils, fruit waters (e.g. apple, grape) or floral waters (e.g. rose), plant extracts (including tea, mint, orchid, soy), inclusions of leaves, flowers or petals, mineral salts (e.g. zinc, copper), vitamins such as vitamin C (ascorbic acid), vitamin A (retinol), vitamin E, vitamin PP (niacinamide), vitamin B3 (panthenol) and their derivatives. Examples of charges include: - additional mineral fillers such as the clays defined above, - organic fillers such as starch, for example the product marketed under the name MAIZE STARCH B ® by the company ROQUETTE, fibers such as cellulose fibers or "Rayonne" (RAYON FLOCK RCISE NOOO3 MO4® marketed by the company CLAREMONT FLOCK CORPORATION). According to a particular embodiment, the composition according to the invention contains, as fillers, exfoliating particles that allow for the scrubbing of the skin. These exfoliating particles may be of mineral, vegetable, or organic origin.Thus, one can use, for example, pumice stone (INCI name: pumice) such as Eyraud's pumice 3 / B; crushed fruit kernel shells such as crushed apricot kernels or walnut shells; sawdust; glass beads; alumina (aluminum oxide) (INCI name: Alumina) such as the product marketed under the name Dermagrain 900 by the company Marketech International; sugar crystals; beads that melt when applied to the skin, such as, for example, spheres based on mannitol and cellulose marketed under the name Unisphères by the company Induchem, capsules based on agar marketed under the name Primasponge by the company Cognis, and spheres based on jojoba esters marketed under the name Florasphères by the company Floratech; diatomaceous earth frustules such as those marketed by the company Alban Muller under the reference Diatami 60 / 200 microns. According to a preferred embodiment, the composition according to the invention comprises: - 10 to 40%, preferably 15 to 30%, preferably 20% to 24% clay(s), - from 0.5 to 15%, preferably from 1 to 10%, preferably from | to 5% of anionic surfactant(s), - 0.2 to 5%, preferably 0.3 to 2%, preferably 0.4 to 1% of gelling agent(s) hydrophilic(s), - from | to 10% by weight, preferably from 2 to 8% by weight, preferably from 3 to 6% of starch(es), - from 0.1 to 10%, preferably from 0.5 to 5%, preferably from 0.8 to 3%, of cellulose(s), and - water: the contents being in weight on the total weight of the composition representing 100%. According to a particularly preferred embodiment, the composition according to the invention comprises: - 10 to 40%, preferably 15 to 30%, preferably 20% to 24% kaolin, - 0.5 to 15%, preferably 1 to 10%, preferably 5% of sodium lauryl ether sulfate, - 0.1 to 5%, preferably 0.2 to 2%, preferably 0.25 to 0.5% of xanthan gum, - 0.1 to 5%, preferably 0.2 to 2%, preferably 0.25 to 0.5% acrylic polymer, - 1 to 10% by weight, preferably 2 to 8% by weight, preferably 3 to 6% corn starch, - 0.1 to 10%, preferably 0.2 to 5%, preferably 0.3 to 3%, of unmodified cellulose, - 0.1 to 10%, preferably 0.2 to 5%, preferably 0.3 to 3%, of microcrystalline cellulose, - water. the contents being in weight on the total weight of the composition representing 100%. Advantageously, the composition according to the invention is in the form of a rinse-off skin care mask, a rinse-off foaming skin cleanser, a rinse-off skin exfoliant, a rinse-off foaming skin mask and / or cleanser, or a rinse-off foaming cleanser and / or exfoliant, or a rinse-off skin mask and / or exfoliant, or a rinse-off foaming and / or exfoliating mask and / or cleanser; preferably said composition is a 3-in-1 product capable of forming a skin care mask, a foaming cleanser, and a skin exfoliant. The present invention also relates to the cosmetic use of a composition of the invention as a rinse-off skin care mask, a rinse-off foaming skin cleanser, a rinse-off skin exfoliant, or a rinse-off foaming skin mask and / or cleanser, or a rinse-off foaming cleanser and / or exfoliant, or a rinse-off skin mask and / or exfoliant, or a rinse-off foaming and / or exfoliating mask and / or cleanser; preferably as a 3-in-1 product capable of being used as a treatment mask, a foaming cleanser, and a skin exfoliant. The present invention also relates to a cosmetic skincare process, particularly for cleansing the skin, and more specifically the skin of the face and / or neck, comprising at least the steps of: 1) spread and form on the surface of the skin a film of a composition such as described above; (ii) optionally, leave said film on the surface of the skin for a period of at least one minute, preferably from 2 to 10 minutes, preferably until it dries; and iii) remove said film, in particular by rinsing, preferably with water. The invention is illustrated in more detail by the examples presented below. Unless otherwise indicated, quantities are given as a percentage (%) by weight and by active ingredient. Examples Example | — Comparative table of tested formulas, “Cp” outside the invention / “Ex” according to the invention The following table 1 shows the interest of each ingredient (clay, anionic surfactant, hydrophilic gelling agent, starch, and cellulose) in the composition according to the invention. [Table 1] |Np1 |Np2 |Np3 [Ex 4 |Ex5 [Ex 6 0.29 0.29 J040 [0.35 [Rio [210 = [140 = |140 25.00 25.00 22.00 22.00 22.00 20.00 Cellulose + 085+ |0.50+ [0.50+ 0.50+ 0.50 + micro-cellulose] 0.25 0.50 0.50 0.50 0.50 24h Control: No No texture Texture Compliant. | Appearance compliant, |smooth, fairly compliant, |results texture |shiny texture, |flexible, better |efficiency |not smooth |too much but sen- |shiny, |results |é [59.00 [Flexible soriality Jet of effectiveness |+ no effectiveness |é +++ compliant |of the foaming cleansing mask confirmed ++ Sensory NOK NOK NOK Ok OK OK pH 5.40 5.00 5.00 5.00 5.00 5.00 Viscosity (M4) |26UD 25UD 21 UD 19 UD 18 UD 50 UD (here M3) [Viscosity | [62.00 |5900 |soo0 Je500 Js300 |1900 62.00 Viscosity in Poise Conclusion No No Non Compliant | Compliant | Compliant | compliant [compliant [compliant |(all) — test —test (texture) |(texture) |(senso) GOAL+ GOAL - conforms [conforms |conforms |(all) — test — test (texture) |(texture) |(sensory) BUT+ BUT - Conclusion: The various tests carried out demonstrate that the aqueous composition according to the invention makes it possible to obtain a stable, effective formula with 3-in-1 power (Exfoliating Cleansing Mask), thanks to the combination of at least: - a clay, preferably with a high content, in particular greater than 20% by weight of the total weight of the composition, in order to optimize the formula's absorption capacity on sebum, and preferably also less than 25% by weight, in order to ensure a smooth texture for the formula; - an anionic surfactant, allowing the production of sufficient quantity and quality foam when the formula is cleaned in contact with water. Conversely, the use of amphoteric surfactants such as coco-betaine or cocamidopropyl betaine led to problems of formula instability, and was therefore not included in the composition according to the invention; - a hydrophilic gelling agent, in particular chosen from xanthan gum and / or an acrylic polymer, which have proven to be particularly robust and non-thermally sensitive for stabilizing the formula containing at least one cellulose-based exfoliant of the invention: - a starch which contributes to the absorbency, texture and sensory qualities of the formula, preferably with a starch content of at least 3%, preferably at least 4%, by weight of the total composition; and - a cellulose, preferably the combination of an unmodified cellulose and a microcrystalline cellulose, providing the exfoliating (or scrubbing) efficacy of the formula. Furthermore, the formulas according to the invention were well tolerated by all skin types, even sensitive skin, as evidenced by the consumer test in Example 2 below. In addition, they also do not present any ophthalmic risk. Example 2 — Consumer testing The protocol for consumer testing on the Ex5 and Ex6 formulas in Table 1 is shown in the following Table 2: [Tables 2] [Method Product application under normal conditions of use and self-assessment by users. Test duration: 4 weeks. Frequency of application: once a day as a cleanser / exfoliate and use a mask twice a week. Method and |e Test duration: 4 weeks. |e Application frequency: once a day as a cleanser / scrub and twice a week as a mask. Product: | Application sites: on the face. Instructions for use: "You will use this product on your face, once a day as a cleanser / scrub and twice a day week as a mask, for 28 days, instead of your cleanser, your usual scrub, and your usual mask. I Gesture: years. Having combination, normal-oily or oily facial skin. Cleanser / Scrub: |Mask: Once a day on |Twice a week on dry skin, leave on wet skin with a |act for 5 minutes, wet, massage lightly and rinse | light and gentle massage, |abundantly. then rinse thoroughly. Criteria |e Women (105) and men (30) living in France, aged 18 to 60 inclusive. : Have combination, normal-oily or oily facial skin. 50% of sensitive skin types. Female phototypes: 1 & II (35) — III & IV (35) — V & VI (35). | No quota of phototypes for men. Having a dull complexion, imperfections (uneven, rough skin and enlarged pores), superficial marks "signs of aging" Spots, redness, scars…,” acne-prone skin (blackheads and pimples). |e Users of cleansers, scrubs and masks cleaning if possible. |e Men agree to use the tested product every day as a cleanser / scrub and twice a week as mask (not necessarily regular users). Ex6 / Comments received: [Tables 3] Texture: suitable Application: Easy to use, refreshing sensation, easy to rinse | Effectiveness: Deep cleansing, soft skin, good exfoliation, effective | Smoothing effect, brighter / clearer / radiant complexion Note: Only mentions > 10% are listed ExS5 / Comments received [Tables 4] Texture: Suitable Application: Fresh sensation, easy to apply, pleasant to apply, easy / difficult to rinse, effectiveness: Deep cleaning Soft skin, effective, clear skin. Gentle, respects the skin. Like existing 3-in-1 products. Note: Only mentions > 10% of the time will be considered.

Claims

Claims

1. Cosmetic aqueous composition, in particular for skin care, including at least: A clay, ii an anionic surfactant, lil. a hydrophilic gelling agent, iv. a starch, v. a cellulose, and saw water.

2. A composition according to claim 1, wherein the weight ratio of clay(s) on the said anionic surfactant(s) is greater than 1, of preferably greater than 2, preferably greater than 3, preferably greater than 4, preferably greater than 5.

3. A composition according to any one of claims 1 or 2, in which clay (or clays) is chosen from the clay families following: clays of the smectite family, such as laponite and montmorillonite; from the kaolinite family, like kaolinite, Kaolin, dickite or nacrite, clays of the halloysite family, donbasites, antigorites, benthierines or pyrophyllites, montmo- rillonites, beidellites, vermiculites, talc, stevensites, hectorites, bentonites, saponites, chlorites, sepiolites and illites; preferably chosen from kaolinite, kaolin, mont- morillonites, saponites, laponites, bentonites, hectorites, stevensites and illites; preferably the clay(s) used being unmodified clays, preferably natural; preferably the clay is kaolin.

4. A composition according to any one of claims 1 or 2, in in which the clay(s) are advantageously present according to a total content ranging from 10 to 40%, preferably from 15 to 30%, of preferably 18 to 28% by weight, preferably 20% to 25% by weight, preferably from 20% to 24% by weight, preferably from 20% to 23% by weight, relative to the total weight of the composition.

5. Composition according to any one of the preceding claims, in which the anionic surfactant is chosen from alkyl sulfates, alkyl ether sulfates, isethionates, amino acid derivatives, and their mixtures and even more particularly chosen from alkyl ether sulfates and even more particularly lauryl ether sulfate of sodium.

6. A composition according to any preceding claim, wherein the anionic surfactant(s) are present in a total content ranging from 0.5 to 15% by weight of active material, preferably from 1 to 10% by weight, and more preferably from 1 to 5% by weight relative to the total weight of the composition.

7. Composition according to any one of the preceding claims, in which said hydrophilic gelling agent is chosen from: L gums of natural origin, possibly modified, such as than guar gum or xanthan derivatives such as xanthan gum, it. acrylic polymers, such as homo- or copolymers of acrylic or methacrylic acids or their salts and their esters, and lil. any of their mixtures, preferably said com- position comprising a mixture of xanthan gum and acrylic polymer.

8. A composition according to any preceding claim, ca- characterized in that the starch(es) is (or are) chosen from among corn starches, rice starches, potato starches, and their mixtures.

9. A composition according to any preceding claim, ca- characterized in that the total content of the starch(es) is included in the range of 1 to 10% by weight, preferably 2 to 8% by weight, better 3 to 6% by weight, and better still 4 to 5% by weight, by relative to the total weight of the composition.

10. A composition according to any preceding claim, ca- characterized in that the cellulose is chosen from non-cellulose modified, microcrystalline cellulose, and mixtures thereof; preferably the composition comprises unmodified cellulose and cellulose microcrystalline, preferably in a weight ratio within the range of 1:2 to 2:1, preferably substantially equal to 1.

11. A composition according to any preceding claim, ca- characterized in that the total cellulose content is included in the range of 0.1 to 10%, preferably 0.5 to 5%, preferably 0.8 to 3%, preferably 1 to 2%, on the total weight of the composition.

12. Composition according to any one of the preceding claims, ca- characterized in that it further comprises at least one of the charges following: perlite, pumice stone, charcoal powder, and mixtures thereof.

13. Composition according to any one of the preceding claims, in which the cellulose and / or microcrystalline cellulose and / or perlite and / or pumice stone and / or charcoal powder are present in the form of particles with a median diameter in number D50 lower at 300 um, preferably less than 250 um, preferably between 25 and 250 um, preferably between 50 and 250 um, preferably between 100 and 250 um.

14. Composition according to any one of the preceding claims, in which the cellulose and / or microcrystalline cellulose and / or perlite and / or pumice stone and / or charcoal powder are present in the form of particles of homogeneous shape, preferably of shape non-angular, preferably spheroidal in shape.

15. A composition according to any preceding claim, ca- characterized in that it further comprises at least one anti- imperfections, in particular chosen from salicylic acid and its derivatives, preferably chosen from salicylic acid, acid 5-n-octanoylsalicylic acid, 5-n-decanoylsalicylic acid, 5 n- dodecanoysalicylic acid and 5-n-heptyloxysalicylic acid; or Zinc PCA; preferably said anti-blemish agent is sa- licylic.

16. Composition according to any one of the preceding claims, further comprising at least one polyol having from 3 to 10 carbon atoms. carbon, preferably 2 to 6 carbon atoms, such as glycerol, diglycerol, propylene glycol, isoprene glycol, dipropylene glycol, butylene glycol, hexylene glycol, 1,3-propanediol, pentylene glycol, and mixtures thereof, preferably glycerol.

17. A composition according to any preceding claim, ca- characterized in that it includes: L from 10 to 40%, preferably from 15 to 30%, preferably from 20 % to 24% clay(s), ii. from 0.5 to 15%, preferably from 1 to 10%, preferably from 1 to 5% anionic surfactant(s), lil. from 0.2 to 5%, preferably from 0.3 to 2%, preferably from 0.4 to 1% hydrophilic gelling agent(s), iv. from 1 to 10% by weight, preferably from 2 to 8% by weight, of preferably 3 to 6% starch(s), v. from 0.1 to 10%, preferably from 0.5 to 5%, preferably from 0.8 3% cellulose(s), and vi. water; the contents being by weight on the total weight of the composition representing 100%.

18. A composition according to any preceding claim, ca- characterized in that it includes: 4 from 10 to 40%, preferably from 15 to 30%, preferably from 20 % to 24% kaolin, it. from 0.5 to 15%, preferably from 1 to 10%, preferably from 1 to 5% sodium lauryl ether sulfate, iii. from 0.1 to 5%, preferably from 0.2 to 2%, preferably from 0.25 0.5% xanthan gum, iv. from 0.1 to 5%, preferably from 0.2 to 2%, preferably from 0.25 0.5% acrylic polymer, v. from 1 to 10% by weight, preferably from 2 to 8% by weight, of preferably 3 to 6% corn starch, vi, from 0.1 to 10%, preferably from 0.2 to 5%, preferably from 0.3 3% unmodified cellulose, vile, from 0.1 to 10%, preferably from 0.2 to 5%, preferably from 0.3 3% microcrystalline cellulose, viil. of water; the contents being by weight on the total weight of the composition representing 100%. [Claim 19) Composition according to any one of the preceding claims, ca- characterized in that it comes in the form of a treatment mask of the skin to rinse, of a foaming cleanser of the skin to rinse, of a rinse-off skin exfoliant, mask and / or foaming cleanser the skin to rinse, or a foaming and / or exfoliating cleanser to rinse, or even a mask and / or skin exfoliant to rinse, or or even a mask and / or foaming cleanser and / or exfoliant rinse; preferably said composition is a 3-in-1 product capable to form both a treatment mask and a foaming cleanser, and than a skin exfoliant.

20. | Cosmetic use of a composition according to any one of preceding claims as a rinse-off skin care mask, from foaming skin cleanser to rinse-off skin exfoliant rinse, or mask and / or foaming skin cleanser to rinse, or a good foaming and / or exfoliating cleanser to rinse off, or even mask and / or skin exfoliant to rinse off, or even mask and / or foaming cleanser and / or exfoliant to rinse off; preferably as a 3-in-1 product capable of forming both a treatment mask and a foaming cleanser, and a skin exfoliant.

21. Cosmetic process for skin care, in particular for cleansing the skin and more particularly the skin of the face and / or neck, comprising at least the steps of: spread and form on the surface of the skin a film of a com- position according to any one of claims 1 to 19; optionally, keep said film on the surface of the skin for an exposure time of at least one minute, preferably 2 to 10 minutes, preferably until its drying; and remove said film, in particular by rinsing, preferably at water.