154 results about "Squalane" patented technology

The invention belongs to the technical field of non-woven fabrics, and particularly relates to a tire-fat-like non-woven fabric and a preparation method and application thereof. The raw material of the tire-fat-like non-woven fabric is tire-fat-like ES fibers; the ES fibers containing the tire-like grease are obtained by padding ES fibers in a tire-like grease microemulsion and drying the ES fibers; the raw materials of the tire fat-like microemulsion comprise a tire fat-like composition, a surfactant, a cosurfactant and deionized water, the fetal fat-like composition is prepared from the following raw materials: ceramide NP, phytosphingosine, cholesterol, liquid paraffin, squalane and plant essential oil, the plant essential oil comprises olive fruit oil, shea butter, a clove extract and a radix aucklandiae extract. The tire-fat-like non-woven fabric provided by the invention has the advantages of low loss rate of active ingredients, excellent antibacterial property and storage stability.

A topical neurocosmetic composition comprising a first component including one or more of bakuchiol, allantoin, squalane, or Morinda citrifolia extract; a second component including one or more of hyaluronic acid, vitamin E, Zanthoxylum alatum fruit extract, Coriandrum sativum seed oil, Vitex agnus-castus extract, Helianthus annuus sprout extract, niacinamide, resveratrol, or an ascorbyl ester; and a cosmetically acceptable oil-in-water vehicle configured to deliver both lipophilic and hydrophilic actives through the skin to dermal neurons. The composition improves measurable skin parameters such as hydration and elasticity and supports psychophysiological comfort. Methods of manufacture and use are also described

The invention discloses a self-emulsifying nervonic acid eye drop, which is prepared from the following raw material components in percentage by mass: 1 to 10 weight percent of nervonic acid, 30 to 60 weight percent of oil phase, 20 to 40 weight percent of surfactant and 10 to 20 weight percent of co-emulsifier, the oil phase is at least one of sunflower seed oil, squalane, olive oil and castor oil. According to the invention, the oil phase rich in unsaturated fatty acid is adopted, so that the eye cream has good solubility to nervonic acid, is mild and low-sensitive, can soften the cuticle of eyes and reduce the permeation resistance of nervonic acid, and is suitable for sensitive periocular skin. The prepared self-emulsifying nervonic acid eye drops overcome the defect that nervonic acid is almost insoluble in water, and compared with water-based eye drops, the self-emulsifying nervonic acid eye drops have the advantage that the drug loading capacity and the stability are obviously improved.

The invention relates to the technical field of treatment of eczema-like skin symptoms, in particular to an essential oil composition for treating eczema-like skin symptoms and application thereof, and the essential oil composition comprises the following components in parts by weight: 10-20 parts of lavender essential oil, 5-10 parts of tea tree essential oil, 30-40 parts of olive oil, 5-10 parts of squalane, 0.5-1 part of vitamin E and 1-5 parts of plant extract. The lavender essential oil and the tea tree essential oil are compounded, and the olive oil, the squalane, the vitamin E and the plant extract are supplemented, so that symptoms such as skin erythema, papule and pruritus caused by eczema can be effectively relieved, and good anti-inflammatory, antibacterial, moisturizing and repairing effects are achieved. The composition has the advantages of simple components, simplified preparation process, low production cost and wide application range, and can better meet clinical requirements.

The invention belongs to the technical field of traditional Chinese medicine preparations, and particularly relates to Chinese herbal medicine emulsifiable paste for dermatitis and a preparation method thereof. The traditional Chinese medicine composition is prepared from the following raw materials: radix sophorae flavescentis, cortex phellodendri, cortex dictamni, fructus cnidii, fructus kochiae, radix scutellariae, radix paeoniae rubra, radix salviae miltiorrhizae, herba schizonepetae, radix saposhnikoviae Systematic design is carried out aiming at complex pathogenesis of seborrheic dermatitis, medicinal materials such as radix sophorae flavescentis and cortex phellodendri are used for synergistically clearing heat and drying dampness, malassezia is inhibited, and lipid control and bacteriostasis are carried out from the source; radix scutellariae, radix salviae miltiorrhizae and the like are combined to cool and activate blood and control inflammation for a long time; the herba schizonepetae, the radix saposhnikoviae and the like are added for targeted itching relieving and secondary injury reduction; in the dosage form, a low-oil-burden matrix composed of light grease such as jojoba oil and squalane is adopted, the texture is light and thin, hair follicles are not blocked, and phytosterol is introduced to synchronously repair the skin barrier; according to the system, the use comfort and compliance are remarkably improved while permeation of active ingredients is guaranteed.

Title: ANHYDROUS LIQUID COMPOSITION COMPRISING SQUALANE, ACID DIMER DERIVATIVES, PASTY COMPOUNDS, A MINERAL THICKENER AND METHOD FOR IMPLEMENTING IT The present invention relates to a liquid cosmetic composition comprising: * squalane; * at least one first compound selected from polyesters obtained at least from a dimer of mono- or polyunsaturated fatty acid; the fatty acid comprising from 16 to 22 carbon atoms; * at least one second compound, solid at room temperature, selected from vegetable butters, polyesters resulting from the condensation of a linear or branched C6-C10 dicarboxylic acid and an ester of diglycerol and monocarboxylic acids, possibly hydroxylated, linear or branched, in C6-C20; as well as mixtures thereof;* at least one non-volatile polar hydrocarbon oil, different from the first compound(s);* at least one mineral thickener;* possibly water at a content not exceeding 2% by weight, relative to the total weight of the composition. It also relates to a process for makeup and / or care of human keratinous materials, in particular of the lips, consisting of applying said composition.

The invention discloses snowflake cream with pearly luster and a preparation process of the snowflake cream. The snowflake cream comprises the following raw material components: a phase A: water; butanediol; glycerol; methyl glucitol polyether-20; a polyacrylate cross-linked polymer-6; sodium hyaluronate; potassium hydroxide (90%); 4-hydroxyacetophenone; xanthan gum; phase B: caprylic / capric triglyceride; cetostearyl alcohol; stearic acid; a polydimethylsiloxane; squalane; simmondsia chinensis seed oil; mineral oil; and polyethylene glycol (PEG)-100 stearate. Glyceryl stearate; tocopheryl acetate; isononyl isononanoate; a phase C: 1, 2-hexanediol; carnosine; a centella asiatica extract; collagen; the snowflake cream has the advantages of uniform pearly luster texture and the advantages of traditional snowflake cream.

The application belongs to the technical field of skin care product preparation, and discloses an alcohol-in-oil microcapsule bead and a method for preparing the same by using microfluidic technology and application of the same. The alcohol-in-oil microcapsule bead comprises a shell and a core material, the shell is formed by solidification of an oil phase solution, and the core material is composed of an alcohol phase solution; the oil phase solution is composed of an oil phase film material, an oil phase solvent and an oil phase active substance, the oil phase film material is composed of HDI / trimethylol hexyl lactone cross-linked polymer and castor oil / IPDI copolymer, the oil phase solvent is composed of squalane, white pool flower seed oil and diisostearyl malate, and the oil phase active substance is composed of ascorbic acid tetraisopalmitate, tocopherol and ceramide NP; the alcohol phase solution is composed of an alcohol phase solvent and an alcohol phase active substance, the alcohol phase solvent is butanediol, and the alcohol phase active substance is Ampelopsis aconitifolia extract.

The invention discloses silicone-oil-free makeup-keeping liquid foundation and a preparation process thereof. The liquid foundation is prepared from the following raw material components in parts by weight: 1-2% of an emulsifier, 49-56% of an emollient, 3-6% of a film-forming agent and 40-43% of powder, wherein the emollient is prepared from ethylhexyl palmitate, cetyl alcohol ethyl hexanoate, isododecane, isopropyl myristate and squalane; the prepared liquid foundation does not contain silicone oil, is free of physiological toxicity and irritation, good in air permeability and good in skin feeling, the smearing layering sense and continuity of the liquid foundation are improved, and the liquid foundation is easier to use and more comfortable.

Solid cosmetic composition comprising: - an oil-in-water emulsifier in a weight content of 3% or more and less than or equal to 20%, - a mixture of at least two waxes having different melting points in a total weight content of 15% or more and less than or equal to 30%, - squalane in a weight content of 3% or more and less than or equal to 15%, - oil in a weight content of 15% or more and less than or equal to 35%, - exfoliating particles in a weight content of 4% or more and less than or equal to 30%, and - an absorbent powder in a weight content of 4% or more and less than or equal to 30%.

This invention discloses a soothing and repairing composition and its application, comprising the following raw materials: phytosterols, chamomile extract, hydrolyzed sodium hyaluronate, tocopherol, ceramide NP, triethanolamine, lactobacillus, macadamia seed oil, magnolia alcohol, matricaria flower extract, maltodextrin, lecithin, phosphatidylcholine, ascorbyl palmitate, inulin root juice, arginine / lysine polypeptide, squalane, jojoba seed oil, scutellaria baicalensis root extract, polygonum cuspidatum root extract, fructose, glycerin, p-hydroxyacetophenone, butylene glycol, acrylate / C10-30 alkanol acrylate crosspolymer, α-glucan oligosaccharide, 1,2-hexanediol, and water as the balance. Compared with the prior art, the soothing and repairing composition prepared by this invention has the effects of rapidly rebuilding the skin barrier, regulating skin immune function, improving skin microecology, synergistic effect, and rapid skin repair.

The invention relates to the technical field of cosmetics, and particularly provides a baby skin care product with a bionic barrier effect. The skin care product for infants and children is prepared from the following components in parts by weight: 1-30 parts of grease, 0-3 parts of plant extract, 0-1 part of camellia squalane, 0-2 parts of fermentation product filtrate, 0-1.5 parts of polysaccharide substances, 0.5-15 parts of an emulsifier, 0-2 parts of a thickening agent, 1-25 parts of polyhydric alcohols and the balance of water, wherein the total weight of the components is 100 parts. By optimizing the variety and dosage of the components, the components jointly take effect from different dimensions to establish a bionic barrier for the skin, and the skin care lotion shows excellent moisturizing and soothing effects, also has the characteristics of mildness, no irritation and excellent system stability, and can be used for skin care of infants and children.

The invention discloses a skin care moisturizer preparation method, which comprises: S1, heating an oil phase component to a molten state under a vacuum condition to obtain a homogeneous oil phase; s2, mixing and swelling a water phase component containing a macromolecular thickening agent under a heating condition to obtain a homogeneous water phase; s3, mixing the water phase and the oil phase under a vacuum condition, shearing and homogenizing at 70-80 DEG C to form a primary emulsion, and then starting to cool; s4, when the temperature of the system is reduced to a first preset temperature interval, adding a first group of active substances and uniformly dispersing; and S5, when the temperature of the system is continuously reduced to a second preset temperature interval, adding a second group of active substances, uniformly dispersing, and then adjusting the pH value of the system to 5.5-6.0. According to the present invention, the ceramide, the recombinant collagen and the decarboxylated carnosine are adopted, and the ceramide and the squalane are adopted to simulate the skin lipid so as to actively repair the barrier;

The invention relates to the technical field of skin care preparations, in particular to a skin care product added with a bionic sebum composition and a preparation method of the skin care product, and the skin care product contains simmondsia chinensis seed oil fermented by specific bacillus subtilis, squalane, fermented wheat germ oil and fermented macadamia nut seed oil; the preservation number of the bacillus subtilis is CGMCC (China General Microbiological Culture Collection Center) No.31968, and the effect of the raw materials can be improved through fermentation. The skin care product disclosed by the invention can effectively repair a skin barrier and regulate water-oil balance; the fermented vegetable oil contains special components to repair the barrier.

This invention provides a liquid crystal biomimetic water-locking and oxygen-permeable skincare composition, its preparation method, and its application, belonging to the field of cosmetic technology. It comprises the following components by weight percentage: 20-40% glycerin, 5-10% hydrogenated lecithin, 5-10% phytosterols, 0.1-0.5% sodium stearoyl glutamate, 0.01-0.05% sodium methylstearoyl taurate, 0.1-1% ceramide NP, 1-10% caprylic / capric triglyceride, 1-10% squalane, 0.1-1% tocopheryl acetate, 0.01-0.3% sodium DNA, 0.001-0.1% fibronectin, 0.001-0.1% soluble collagen, and the balance being water. The liquid crystal biomimetic water-locking and oxygen-permeable skincare composition provided by this invention can better form a breathable protective film on the skin surface, reduce skin moisture loss, and help repair damaged skin barriers, thereby achieving the effect of water-locking and oxygen-permeable skincare.

This invention discloses a nanoemulsion, its preparation method, and its application. By mass percentage, the nanoemulsion comprises the following components: 52.0%–78.5% glycerol, 20.0%–40.0% oil, and 1.5%–8.0% polyglycerol-10 stearate; wherein the oil is any one or a mixture of at least two of meadowfoam seed oil, jojoba seed oil, low-erucic acid rapeseed oil, olive fruit oil, and squalane. This invention prepares a 120nm nanoemulsion by high-pressure homogenization of the oil. Thus, by simply adding the nanoemulsion to water with stirring, it can achieve long-term stable dispersion in an aqueous system and is not prone to rancidity. This overcomes the limitations of conventional aqueous formulations in terms of component composition. High-pressure homogenization can be used to form nanoemulsions, enabling the development of more oil emulsions that can be stabilized in an aqueous system with simple stirring, thereby developing more stable aqueous spray products.

The invention relates to the technical field of synthetic fibers, and particularly discloses a squalane-containing functional fiber material and a preparation method thereof.The preparation method comprises the steps that firstly, squalane serves as a core material, stearic acid cellulose phosphate serves as a wall material, a squalane microcapsule is synthesized, the microcapsule is added into a lyocell fiber spinning solution to serve as a core layer spinning solution, and the core layer spinning solution is prepared; the preparation method comprises the following steps: adding a carbon nano tube into a polysulfobetaine solution to serve as a sheath spinning solution, spinning a composite fiber which is formed by tightly combining microcapsules and lyocell fibers and is provided with polysulfobetaine on the outer layer by adopting a coaxial electrostatic spinning technology, and the fiber is good in biocompatibility, and has flame retardance, antibacterial property and antistatic property while replenishing water, preserving moisture and moistening skin.

The invention discloses long-acting anti-dandruff shampoo based on microbial balance regulation and a preparation method of the long-acting anti-dandruff shampoo. The shampoo comprises a cleaning system composed of sodium lauroyl sarcosinate, cocamidopropyl betaine and decyl glucoside, a micro-ecological regulation system composed of piroctone olamine, inulin and a lactobacillus fermentation product, and skin barrier repairing lipids such as ceramide and squalane. According to the preparation method, all the components are effectively integrated through a step-by-step temperature control and homogeneous emulsification process. Through the synergistic effect of the components, malassezia is efficiently inhibited, effective microbial communities on scalp are selectively maintained, and a skin barrier is repaired, so that scalp micro-ecological balance is regulated and controlled, long-acting dandruff removal is realized, the scalp health level is improved, and the scalp care effect is improved. The problems that a traditional anti-dandruff product is likely to cause dysbacteriosis, the effect is not lasting, and relapse is caused after the traditional anti-dandruff product is stopped are solved.

The invention relates to the technical field of cosmetics, in particular to a soothing composition as well as a preparation method and application thereof. The soothing composition is prepared from the following components in percentage by mass: 10 to 20 percent of polyglycerol-10 laurate and other emulsifiers, 10 to 20 percent of palmitamide MEA, 5 to 15 percent of acetamide MEA, 2 to 8 percent of stearyl glycyrrhetinate, 5 to 15 percent of squalane and 0.5 to 2 percent of ceramide NP. The invention also provides a preparation method of the soothing composition, and the soothing composition is quick and long-acting in soothing effect, and can synchronously improve the barrier, anti-inflammatory and moisturizing effects.

The invention discloses an antibacterial dressing based on a wormwood extract and a preparation method of the antibacterial dressing, and belongs to the technical field of antibacterial dressing preparation. Comprising the following raw materials: 10-20% of a wormwood extract, 5-10% of a centella asiatica extract, 8-12% of chitosan, 10-15% of sodium carboxymethyl cellulose, 3-6% of lecithin, 2-5% of hyaluronic acid, 3-8% of glycerol, 2-3% of squalane and the balance of deionized water. According to the antibacterial dressing based on the wormwood extract, through scientific compatibility of various natural active ingredients and functional polymer materials, the synergistic interaction of multiple functions of resisting bacteria, resisting inflammation, promoting healing and the like is achieved. The components not only play unique roles, but also form organic complementary and synergistic effects in a formula system, so that the overall performance and clinical applicability of the dressing are remarkably improved.

The invention belongs to the field of skin care materials, and provides a bionic cuticle moisturizing barrier composition and a preparation method thereof. Sodium pyrrolidone carboxylate, an amino acid compound, bimodal molecular weight sodium hyaluronate, trehalose and betaine are used as water-phase humectants, squalane, caprylic / capric triglyceride and phytosterol oleate are used as oil-phase carriers, and cholesterol, hydrogenated lecithin, octyldodecanol and ceramide NP are used as sebum-like barrier components. A layered liquid crystal and alpha gel double-network structure is constructed through a segmented phase inversion emulsification and microjet homogenization process, and a narrow distribution system with the emulsification drop diameter D50 being 0.3-5 microns and SPAN being not larger than 1.2 is achieved. The technical problems that a high-density barrier, ventilation and refreshing are difficult to obtain at the same time, rheological unbalance of a high-solid-content system is caused, and irritation and phase structure damage are caused by traditional high-energy homogenization are solved, and the application value in sensitive skin and barrier damaged skin care is achieved.

The invention discloses a multi-structure carrier of recombinant III-type humanized collagen microspheres as well as a preparation method and application of the multi-structure carrier. The multi-structure carrier comprises an inner phase, a middle phase and an outer phase, the recombinant III-type humanized collagen microspheres and hydrogenated lecithin form a chimera which is located in the inner phase; the middle phase is composed of three kinds of grease similar to skin structures, namely phytosterol ester, squalane and polyglycerol-3 diisostearate; the external phase is a sodium hyaluronate aqueous solution. Through W / O / W double emulsification design, recombinant III-type humanized collagen microspheres and hydrogenated lecithin form a chimera and then are wrapped heavily, so that the environmental stability, biocompatibility and transdermal performance of the recombinant III-type humanized collagen microspheres are improved, and the recombinant III-type humanized collagen microspheres have immediate moisturizing and slow-release effects and can be applied to preparation of a skin care product. The effects of long-acting slow release, efficient transdermal and three-dimensional repair of the recombinant III-type humanized collagen microspheres are achieved, and the recombinant III-type humanized collagen microspheres are suitable for high-end cosmetics or medical instruments.

The invention discloses a skin cell nucleus nutritional agent containing traditional Chinese medicine components and capable of improving ichthyosis and a preparation method, and relates to the technical field of preparation of skin cell nucleus nutritional agents. Comprising the following raw materials: modified vitamin A propionate, a traditional Chinese medicine extract, modified hydrogenated lecithin, squalane, beewax, stearyl alcohol, vaseline, glycerin, sodium hyaluronate, beta-glucan, propylene glycol, potassium cetyl phosphate, a preservative, allantoin, deionized water, triethanolamine and a lipid solvent. According to the invention, the modified tretinoin propionate is added, and the modified tretinoin propionate is subjected to double-grafting modification through glycyrrhetinic acid-hyaluronic acid oligosaccharide and is gently combined with a basal cell tretinoin receptor in a targeted manner, so that excessive proliferation of basal cells can be inhibited, and normal differentiation of keratinocytes can be promoted; wherein the glycyrrhetinic acid component can resist inflammation, relieve and reduce self-irritation, and the hyaluronic acid oligosaccharide can improve targeting and transdermal efficiency, avoid light / oxygen degradation and provide a core regulation effect for restoring the 28-day metabolic cycle of basal cells.

The invention discloses a lipstick and a preparation method thereof. According to the method, natural and harmless substances such as vegetable fat, natural wax, plant toner and traditional Chinese medicinal material extracts are used for replacing harmful ingredients in an existing lipstick formula. A base material used in the preparation method comprises the following components in percentage by mass: 45-55% of base oil, 20-25% of base wax, 20-25% of additive, 5-7% of plant toner and 3-5% of traditional Chinese medicine component. According to the method, vegetable fat and natural wax are preferably adopted and are more easily accepted by a human body, and squalane is a common cosmetic moisturizer and is easily absorbed by skin; the traditional Chinese medicine extract Chinese angelica is a plurality of active ingredients rich in volatile oil, organic acid, polysaccharide and the like, is one of traditional Chinese medicines which are most used in traditional Chinese medicine cosmetics at present, and has a plurality of beautifying effects, such as whitening, freckle removing, moisturizing, oxidation resisting and the like; the mint extract has the effects of cooling, moistening, decreasing internal heat and diminishing inflammation. The three components are matched with one another, so that a cool, smooth and moist smearing experience is achieved, and a relatively good moisturizing effect is achieved.

The invention discloses soothing essential oil based on wormwood essential oil and a processing technology thereof, and relates to the technical field of daily chemical industry, and the processing technology comprises the following steps: adding a chitosan quaternary ammonium salt solution into a peach gum solution, heating, stirring and uniformly mixing, adding an Arabic gum solution and uniformly mixing, adjusting the pH value to 7 with glacial acetic acid, adding emulsified compound essential oil and uniformly mixing, cooling, and carrying out gradient freeze drying to obtain the soothing essential oil. Compound essential oil microcapsule powder is obtained; the preparation method comprises the following steps: adding egg yolk lecithin and cholesterol into absolute ethyl alcohol, carrying out rotary evaporation and vacuum drying, then adding a phosphate buffer solution containing Ectoine, carrying out ultrasonic uniform mixing, filtering, adding trehalose, and carrying out gradient freeze drying to obtain Ectoine liposome freeze-dried powder; adding the grape seed oil and the meadowfoam seed oil into a container, preheating and uniformly mixing, adding the compound essential oil microcapsule powder, the Ectoine liposome freeze-dried powder, the dimethylsilanol hyaluronate, the squalane, the butylated hydroxytoluene and the vanillyl butyl ether, and stirring until the materials are completely uniform, so as to obtain the wormwood soothing essential oil.

The application discloses a kind of squalene continuous flow catalytic hydrogenation squalane application alumina ball load palladium catalyst and its preparation method, the catalyst with gamma-alumina ball as carrier, modification impregnation method load palladium active component, with auxiliary control interface effect, form high dispersion Pd / Al2O3 Catalytic system, palladium loading is 0.01wt%-5wt%.The catalyst is filled in fixed bed reactor, and is applied to squalene continuous flow hydrogenation preparation squalane reaction, using continuous flow hydrogenation process, under mild conditions, squalene can be realized efficient conversion, conversion rate is ≥99%, squalane selectivity is ≥99%.The present application solves the problems of low selectivity, low utilization rate of noble metal and poor stability of existing squalene hydrogenation catalyst, and the problems of low efficiency and difficult industrial continuous production of traditional batch hydrogenation process.The process conditions are mild, environmentally friendly and suitable for industrial application.Compared with traditional Pd / C catalyst, the catalyst has higher activity and stability.

This invention discloses a preparation process for a moisturizing, anti-damage, and nourishing nail gel, belonging to the field of nail gel preparation technology. The process includes the following steps: mixing and stirring flexible aliphatic polyurethane acrylate, epoxidized soybean oil acrylate, isoborneol acrylate, and tripropylene glycol diacrylate; adding 2,4,6-trimethylbenzoyl-diphenylphosphine oxide and stirring; sequentially adding alkyl phosphate, polydimethylsiloxane, and an organosilicon defoamer and stirring; adding modified hydrolyzed keratin and stirring; adding modified plant squalane and stirring; adding modified calcium lactate and stirring; and adding a functional agent and stirring to obtain a mixture. The mixture is then vacuum degassed and filtered using a filter to remove impurities, yielding a moisturizing, anti-damage, and nourishing nail gel. In this invention, modified plant squalane is added, which is completely compatible with the gel layer and can form strong hydrogen bonds with the nail surface, locking the moisturizing ingredients firmly between the nail surface and the gel layer, preventing evaporation and loss, and achieving long-lasting moisture retention.

The invention provides a skincare kit. The skincare kit comprises source water face-cleaning lotion, mountain fog slow-care microemulsion, light-keeping essential oil and recovery essential oil. The component of the source water face-cleaning lotion is rose hydrosol without essential oil extraction. The mountain fog slow-release micro-emulsion is prepared from jojoba oil, glycerol, hyaluronic acid, 1, 2-pentanediol, p-hydroxyacetophenone, a tribulus terrestris extract, an lecithin emulsifier and rose hydrosol. The recovery essential oil is prepared from calophyllum inophyllum seed oil, evening primrose oil, squalane, frankincense resin oil, rock rose resin oil, permanent flower oil, michelia alba flower oil and abies mucilaginosus leaf oil. The light-keeping essential oil is prepared from Marula oil, peony seed oil, rose oil, clary sage oil and fructus forsythiae fruit extract oil.

The invention provides a nano-emulsion which comprises water and the following raw materials in parts by weight: 10-15 parts of butanediol, 5-10 parts of glycerol, 2-4 parts of 1, 2-hexanediol, 5-6 parts of an emulsifier, 13-14 parts of squalane and 1-2 parts of glycerol tri (ethylhexanoic acid) ester. Through the synergistic effect of the components, the nano-emulsion which is small in particle size, narrow in distribution and high in stability is obtained, and the long-term stability of the properties such as the particle size of the emulsion can still be maintained under various conditions.

The invention relates to the technical field of preparation of cleansing products, in particular to a formula and a preparation method of skin-refreshing cleansing oil, and the skin-refreshing cleansing oil is characterized in that fatty acid ester components and polyoxyethylene ether surfactants in a system are balanced by adjusting the proportion of cetyl alcohol ethyl hexanoate to PEG-8 diisostearate; after the proportion is adjusted, the dosage of sorbitol polyether-30 tetraoleate is increased to 7%, and the strength of an interfacial film is improved; and tocopherol is added as an antioxidant substance, so that the risk of emulsification collapse caused by oxidation stability is reduced. According to the skin-refreshing cleansing oil formula and the preparation method, the strength of an interfacial film is enhanced by increasing the dosage of sorbitol polyether-30 tetraoleate, oxidation is inhibited by adding tocopherol, the content of squalane is dynamically adjusted by combining the proportion of polar / non-polar components, emulsification collapse and layering are effectively avoided, and it is ensured that the product is kept in a stable state in the storage and use process.