Emulsion type cream cosmetic for cleansing
The emulsifying cream cosmetic formulation, featuring sucrose fatty acid ester, dextrin isostearate, triethylhexanoin, and ceramides, addresses the challenge of balancing skin cleansing, massage, moisturization, and stability, resulting in a product with enhanced user experience and longevity.
Patent Information
- Application Number
- JP2023184351
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-10-27
- Publication Date
- 2025-05-13
AI Technical Summary
Existing emulsifying cream cosmetics struggle to provide a balance of effective skin cleansing, massage properties, skin moisturization, and long-term stability while maintaining smooth sliding and moderate thickness during massage.
The cosmetic formulation includes sucrose fatty acid ester, dextrin isostearate, triethylhexanoin, and ceramides, with specific weight percentages to achieve the desired properties, forming an O/W emulsified cream cosmetic.
The formulation achieves excellent skin moisturization, smooth sliding, moderate thickness during massage, and long-term stability, while maintaining effective cleansing and massage properties.
Smart Images

Figure 2025073496000001 
Figure 2025073496000002 
Figure 2025073496000003
Abstract
Description
[Technical field]
[0001] To provide an emulsion-type cream cosmetic which is a skin cleansing cosmetic and has a massaging effect, provides excellent sensations in use such as moisturizing the skin after use, blends well with makeup, smoothly slides on the fingers, and has an appropriate thickness during massage, and has good stability over time. [Background technology]
[0002] Cleansing cosmetics are used for the purpose of removing sebum stains on the skin and makeup cosmetics such as lipstick, foundation, eye shadow, and mascara, and are removed after being applied to the skin, spread, and blended. Cleansing cosmetics are commercially available in various forms, including oil, cream, emulsion, gel, and aqueous gel. Among them, emulsion-type cream cleansing cosmetics are generally used because they can be blended with aqueous and oily components at the same time and are more convenient to use than low-viscosity emulsions.
[0003] Skin massage is performed for the purpose of promoting blood circulation and activating lymphatic circulation, but since massaging the skin is accompanied by friction, which can cause pigmentation and sagging due to inflammation, massage cosmetics containing oil are used to reduce friction on the skin. Massage cosmetics come in liquid and cream forms, but cream cosmetics are widely used because they not only provide good slippage but also have a moderate thickness that allows for a massage that grips the skin.
[0004] In recent years, cleansing cosmetics are in demand for products that not only have cleansing properties such as the ability to easily blend in and remove makeup, but also have various added value such as massage properties such as the aforementioned smooth feel when spreading the product on the fingers and a moderate thickness, as well as moisturizing effects after use, and a wide range of developments are being considered.
[0005] To date, an oil-in-water cleansing cosmetic that contains a higher alcohol-modified siloxane compound, an N-alkyloyl-N-methyl taurine salt, and an oil that is liquid at 25°C (Patent Document 1) has been developed as an emulsion-type cleansing cosmetic that has sufficient emulsion stability while also blending well with the skin when applied, has excellent cleansing power against makeup cosmetics, and leaves the skin feeling moisturized after rinsing. However, the massage properties of this cosmetic are not satisfactory.
[0006] Furthermore, an emulsion-type cleansing cosmetic that contains polyglyceryl monooleate, ethylhexyl palmitate and / or cetyl ethylhexanoate, and water has been developed as an emulsion-type cleansing cosmetic that has excellent massage properties, a high cleansing effect, and excellent storage stability (Patent Document 2), but there is room for improvement in terms of the moist feeling of the skin after use. [Prior art documents] [Patent documents]
[0007] [Patent Document 1] JP 2013-095712 A [Patent Document 2] JP 2017-088575 A Summary of the Invention [Problem to be solved by the invention]
[0008] To provide an emulsion-type cream cosmetic which is a skin cleansing cosmetic and yet has a massaging effect, provides excellent usability such as moisturizing the skin after use, blends well with makeup, smoothly slides on the fingers, and has an appropriate thickness during massage, and has good stability over time. [Means for solving the problem]
[0009] That is, the present invention relates to the following components (A) to (D): (A) Sucrose fatty acid ester (B) Dextrin isostearate (C) Triethylhexanoin (D) Ceramides The present invention provides an emulsion-type cream cosmetic for cleansing, comprising: a component (B) content of 0.1 to 1.5% by weight; a component (C) content of 2 to 20% by weight; a component (D) content of 0.05 to 1.5% by weight; and a total amount of oil agents including components (B) to (D) of 35 to 60% by weight.
[0010] The present invention also provides an emulsion cream cosmetic for cleansing, wherein the component (A) is sucrose stearate in a content of 1.5 to 5% by weight, and the total amount of the oil agent including the components (B) to (D) is 40 to 55% by weight.
[0011] The present invention also provides an emulsion-type cream cosmetic for cleansing, which is in an O / W emulsion form. Effect of the Invention
[0012] The emulsion-type cream cosmetic of the present invention is a cosmetic for cleansing the skin, and at the same time has a massaging effect, is excellent in usability such as moisturizing the skin after use, compatibility with makeup, smooth finger sliding, and appropriate thickness during massage, and is stable over time. BEST MODE FOR CARRYING OUT THEINVENTION
[0013] The content of the sucrose fatty acid ester, component (A) of the present invention, is not particularly limited with respect to the emulsion cream cosmetic, but is preferably 1.5 to 5% by weight. Within these ranges, an emulsion cream cosmetic having excellent usability such as moist skin after use, compatibility with makeup, smooth finger sliding, and appropriate thickness during massage, and good stability over time can be obtained. If the content of component (A) of the present invention is less than 1.5% by weight, the stability over time may be poor or the appropriate thickness may not be felt during massage, and if it is more than 5% by weight, the compatibility with makeup and smooth finger sliding may be poor. The content of emulsifiers other than sucrose fatty acid ester is not particularly limited, but is preferably 0.5% by weight or less.
[0014] The sucrose fatty acid ester of component (A) used in the present invention is not particularly limited, but examples thereof include sucrose laurate, sucrose myristate, sucrose palmitate, sucrose stearate, etc. Among these, sucrose palmitate and sucrose stearate are preferred, and sucrose stearate is more preferred, in terms of good stability over time and thickness during massage.
[0015] The sucrose fatty acid ester component (A) used in the present invention functions as an emulsifier in the emulsion-type cream cosmetic of the present invention, and any sucrose fatty acid ester used in ordinary cosmetics can be used. Commercially available sucrose fatty acid esters can be used, and examples include Surfhope SE COSME C-1616 and Surfhope SE COSME C-1816 manufactured by Mitsubishi Chemical Corporation, and Cosmelike S-10 manufactured by Daiichi Kogyo Seiyaku Co., Ltd.
[0016] The content of dextrin isostearate as component (B) of the present invention is 0.1 to 1.5% by weight, preferably 0.4 to 1% by weight, based on the emulsion cream cosmetic. Within these ranges, an emulsion cream cosmetic can be obtained that is excellent in usability such as moist feeling on the skin after use, compatibility with makeup, smooth finger sliding, and appropriate thickness during massage, and has good stability over time. If the content of component (B) of the present invention is less than 0.1% by weight, the moist feeling on the skin after use may decrease, and if it is more than 1.5% by weight, the stability over time and smoothness when sliding with the fingers may decrease.
[0017] The component (B) dextrin isostearate used in the present invention may be any dextrin that is commonly used in cosmetics. Commercially available dextrin isostearate may be used, such as Unifilma HVY manufactured by Chiba Flour Mills.
[0018] The content of triethylhexanoin, component (C) of the present invention, is 2 to 20% by weight, preferably 5 to 15% by weight, based on the emulsion cream cosmetic. Within these ranges, an emulsion cream cosmetic having excellent usability such as moist skin feeling after use, compatibility with makeup, smooth finger sliding, and appropriate thickness during massage, and excellent stability over time can be obtained. If the content of component (C) of the present invention is less than 2% by weight, compatibility with makeup and smooth finger sliding may become poor, and if it is more than 20% by weight, stability over time may become poor or appropriate thickness may not be felt during massage.
[0019] The component (C) triethylhexanoin used in the present invention may be any triethylhexanoin that is commonly used in cosmetics. Commercially available triethylhexanoin may be used, such as NIKKOL Trifat S-308 manufactured by Nikko Chemicals Co., Ltd.
[0020] The content of ceramides (Component (D)) of the present invention is 0.05 to 1.5% by weight, more preferably 0.15 to 1% by weight, based on the emulsion cream cosmetic. Within these ranges, an emulsion cream cosmetic having excellent usability such as moist feeling on the skin after use, compatibility with makeup, smooth finger sliding, and appropriate thickness during massage, and excellent stability over time can be obtained. If the content of Component (D) of the present invention is less than 0.05% by weight, the moist feeling on the skin after use may be reduced or compatibility with makeup may be poor, whereas if it is more than 1.5% by weight, the stability over time and smoothness of finger sliding may be poor.
[0021] The ceramides (D) used in the present invention include ceramides and their derivatives, and may be natural extracts or synthetic products. The ceramides in the present invention are not particularly limited, but can be defined as follows: a series of ceramides expressed as a nonionic amphiphilic substance having one or more long-chain linear and / or branched alkyl or alkenyl groups in the molecule, and at least two or more hydroxyl groups, one or more amide and / or amino groups, or a derivative in which a phosphatidylcholine residue or a sugar residue is bound to the hydroxyl group of the nonionic amphiphilic substance. For example, natural ceramides such as ceramide 1, ceramide 2, ceramide 3, ceramide 3B, ceramide 4, ceramide 5, ceramide 6I, ceramide 6II, etc., which are long-chain fatty acid amides of sphingosine, phytosphingosine, sphingophospholipids such as sphingomyelin and phytosphingomyelin, which are phospholipid derivatives of sphingosine and phytosphingosine, sphingoglycolipids and phytosphingolipids such as cerebroside and ganglioside, which are glycosides of these, can be used alone or in combination of two or more. Among these, ceramide 2 and ceramide 3 are preferred because they are excellent in appropriate thickness during massage.
[0022] The component (D) ceramides used in the present invention may be any ceramides that are used in ordinary cosmetics. Commercially available ceramides may be used, and examples of ceramide 2 include CERAMIDE TIC-001 manufactured by Takasago International Corporation, and examples of ceramide 3 include Ceramide III and Ceramide IIIB manufactured by Evonik.
[0023] The content of the oil agent used in the emulsion cream cosmetic of the present invention is 35 to 60% by weight, preferably 40 to 55% by weight, based on the emulsion cream cosmetic. Within these ranges, an emulsion cream cosmetic having excellent usability such as moist feeling on the skin after use, compatibility with makeup, smooth finger sliding, and appropriate thickness during massage, and having good stability over time can be obtained. If the content of the oil agent in the present invention is less than 35% by weight, compatibility with makeup and smooth finger sliding may become poor, and if it is more than 60% by weight, stability over time may become poor.
[0024] The oils used in the emulsion-type cream cosmetic of the present invention include higher alcohols such as cetyl alcohol, stearyl alcohol, and behenyl alcohol; hydrocarbons such as liquid paraffin (mineral oil), heavy liquid isoparaffin, light liquid isoparaffin, hydrogenated polyisobutene, squalane, petrolatum, and solid paraffin; waxes such as candelilla wax, carnauba wax, rice wax, beeswax, and paraffin wax; vegetable oils and fats such as coconut oil, palm oil, castor oil, macadamia nut oil, meadowfoam oil, shea butter, and jojoba oil; phospholipids such as lecithin, phosphatidylcholine, phosphatidylinositol, phosphatidic acid, cyclic lysophosphatidic acid or a salt thereof, and lysolecithin; sterols such as cholesterol, dihydrocholesterol, and phytosterol; Examples of the isostearate include, but are not limited to, esters such as dextrin palmitate, octyldodecyl isostearate, cetyl palmitate, isotridecyl isononanoate, isononyl isononanoate, cetyl lactate, diisostearyl malate, hydrogenated castor oil monoisostearate, dextrin palmitate, dextrin palmitate / 2-ethylhexanoate, dextrin stearate, and dextrin palmitate / stearate.
[0025] In addition to the above-mentioned essential components, the emulsion cream cosmetic of the present invention may contain components used in ordinary cosmetics, such as nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants, aqueous components, water-soluble polymers, antioxidants, ultraviolet absorbers, powders, fragrances, chelating agents, colorants, cosmetic ingredients, etc., within the range that does not impair the effects of the present invention.
[0026] The emulsion cosmetic of the present invention is a cream cosmetic for cleansing, and may be a two-phase type such as O / W type or W / O type, or a multi-phase type such as W / O / W type or O / W / O type, but is preferably an O / W type. EXAMPLES
[0027] The present invention will be described in detail below with reference to examples, but the technical scope of the present invention is not limited to these. Note that the contents are expressed in weight percent unless otherwise specified.
[0028] (Manufacturing method) Components 1 to 3 were uniformly mixed, and then components 4 to 11 that had been heated and dissolved were mixed into the mixture and heated to 80° C. to prepare the oil phase. Meanwhile, components 12 to 17 were uniformly mixed and heated to 80° C. to prepare the water phase. After mixing the oil phase and the water phase, the mixture was cooled to 35° C. to obtain an emulsion-type cream cosmetic preparation.
[0029] Emulsion-type cream cosmetics having the compositions shown in Tables 1 to 5 below were prepared, and their stability over time and usability ("sensation of moist skin after use," "blendability with makeup," "smoothness of application to the fingers," and "adequate thickness for massage") were evaluated by the following test methods. The results are shown in Tables 1 to 5.
[0030] (Evaluation method) Stability test The sample was left at 50°C for one month, after which the appearance was observed visually and under a microscope and rated according to the following criteria. ◯: No separation or coalescence / aggregation of emulsified particles was observed. ×: Separation or coalescence / aggregation of emulsified particles occurred.
[0031] Usability (skin feels moisturized after use) A usage test was conducted by a panel of experts (15 people) who judged the moist feeling of the skin after use on a two-point scale of "feel" or "don't feel" according to the following criteria. ◎: 12 or more people rated it as moist. ○: 8 to 11 people rated that it felt moist. △: 4 to 7 people rated that it felt moisturizing. ×: 3 or less people rated that they felt moisturized.
[0032] Usability (blends well with makeup) A usage test was conducted by a panel of experts (15 people), who judged the compatibility with makeup on a two-level scale of "good" or "bad" and rated according to the following criteria. ◎: More than 12 people rated it as blending well with makeup. ○: 8 to 11 people rated that it blends well with makeup. △: 4 to 7 people rated that it blends well with makeup. ×: Fewer than 3 people rated it as blending well with makeup.
[0033] Usability (smoothness of finger movement) A usage test was conducted by a panel of 15 experts, who judged the smoothness of the surface with two levels of "good" or "bad," and evaluated the surface according to the following criteria. ◎: More than 12 people rated the smoothness of the fingertip. ○: 8 to 11 people rated the smoothness of the fingertip as good. △: 4 to 7 people rated the smoothness of the finger movement as good. ×: Three or fewer people rated the smoothness of the finger movement as good.
[0034] Usability (appropriate thickness for massage) A usage test was conducted by a panel of experts (15 people), who judged the appropriate thickness during massage on a two-point scale, either "feel" or "don't feel," and evaluated it according to the following criteria. ◎: More than 12 people rated that it felt just the right thickness during massage. ○: 8 to 11 people rated that they felt the thickness was appropriate during massage. △: 4 to 7 people rated that they felt the thickness was appropriate during massage. ×: Three or fewer people evaluated that the thickness was appropriate during massage.
[0035] [Table 1]
[0036] As shown in Examples 1 to 6 in Table 1, when sucrose fatty acid ester was contained, satisfactory results were obtained in all the items evaluated, and among them, particularly satisfactory results were obtained in Examples 2 to 4, which contained sucrose stearate at a content of 1.5 to 5 wt %. On the other hand, as shown in Comparative Examples 1 and 2, when polyglyceryl-10 isostearate or PEG-30 phytosterol was contained as an emulsifier instead of sucrose fatty acid ester, satisfactory results were not obtained in terms of stability over time or appropriate thickness during massage.
[0037] [Table 2]
[0038] As shown in Examples 7 to 11 in Table 2, when 0.1 to 1.5% by weight of dextrin isostearate was contained, satisfactory results were obtained in all the items evaluated, and among them, particularly satisfactory results were obtained in Examples 8 to 10, in which the content of dextrin isostearate was 0.4 to 1% by weight. On the other hand, as shown in Comparative Examples 3 to 5, when no dextrin isostearate was contained, or when it was contained less than 0.1% by weight or more than 1.5% by weight, satisfactory results were not obtained in terms of moist feeling of skin after use, smoothness of finger sliding, etc. Furthermore, when dextrin palmitate or hydrogenated polyisobutene was contained instead of dextrin isostearate, satisfactory results were not obtained in terms of moist feeling of skin after use, compatibility with makeup, etc., as shown in Comparative Examples 6 and 7.
[0039] [Table 3]
[0040] As shown in Examples 12 to 16 in Table 3, when triethylhexanoin was contained in an amount of 2 to 20% by weight, satisfactory results were obtained in all the items evaluated, and among them, particularly satisfactory results were obtained in Examples 13 to 15, in which the content of triethylhexanoin was 5 to 15% by weight. On the other hand, as shown in Comparative Examples 8 to 10, when no triethylhexanoin was contained, or when it was contained in an amount of less than 2% by weight or more than 20% by weight, satisfactory results were not obtained in terms of smoothness of finger sliding, appropriate thickness during massage, etc. Furthermore, when isononyl isononanoate or polyglyceryl-2 triisostearyl acid was contained instead of triethylhexanoin, as shown in Comparative Examples 11 and 12, satisfactory results were not obtained in terms of moist feeling of skin after use, stability over time, etc.
[0041] [Table 4]
[0042] As shown in Examples 17 to 23 in Table 4, when the ceramides were contained in an amount of 0.05 to 1.5 wt%, satisfactory results were obtained in all the items evaluated, and among them, particularly satisfactory results were obtained in Examples 18, 19, 20, and 22, which contained ceramide 2 and ceramide 3 at a content of 0.15 to 1 wt%. On the other hand, as shown in Comparative Examples 13 to 15, when no ceramides were contained, or when the ceramides were contained in an amount of less than 0.05 wt% or more than 1.5 wt%, satisfactory results were not obtained in terms of moist feeling of the skin after use, stability over time, etc. Furthermore, when hydrogenated lecithin was contained instead of ceramides as shown in Comparative Example 16, satisfactory results were not obtained in terms of moist feeling of the skin after use, or compatibility with makeup.
[0043] [Table 5]
[0044] As shown in Examples 24 to 31 in Table 5, when the total amount of the oil containing components (B) to (D) was 35 to 60% by weight, satisfactory results were obtained in all of the items evaluated, and among these, particularly satisfactory results were obtained in Examples 26 to 29, where the total amount of the oil containing components (B) to (D) was 40 to 55% by weight. On the other hand, as shown in Comparative Examples 17 to 20, when the total amount of the oil containing components (B) to (D) was less than 35% by weight or more than 60% by weight, satisfactory results were not obtained in terms of blending with makeup, stability over time, etc.
[0045] Next, other examples of the present invention will be described. In both Examples 32 and 33, satisfactory results were obtained in all the items evaluated.
[0046] Example 32 (Ingredients) (Weight%) (1) Glycerin 5.0 (2) 1,3-butylene glycol 1.5 (3) Sucrose stearate *1 2.0 (4) Triethylhexanoin *5 9.0 (5) Mineral oil *20 5.0 (6) Hydrogenated polyisobutene *21 8.0 (7) Vaseline *22 3.0 (8) Octyldodecyl myristate *7 7.0 (9) Meadowfoam oil *8 4.0 (10) Jojoba oil *9 4.0 (11) Diisostearyl malate *10 3.0 (12) Dextrin isostearate *11 0.5 (13) Cetyl alcohol *23 0.5 (14) Stearyl alcohol *24 0.5 (15) Ceramide 2 *12 0.1 (16) Ceramide 3 *17 0.1 (17) Ceramide 6 *18 0.1 (18) Purified water remainder (19) Carboxyvinyl polymer 0.3 (20) Xanthan gum 0.1 (21) Sodium hyaluronate *25 0.1 (22) 1,3-butylene glycol 10.0 (23) Pentylene glycol 2.0 (24) Methylparaben 0.2 (25) Neutralizer (appropriate amount) (26)Fragrance 0.2
[0047] (Manufacturing method) Components 1 to 3 were uniformly mixed, and then components 4 to 17 that had been heated and dissolved were added thereto and heated to 80° C. to obtain the oil phase. Meanwhile, components 18 to 25 were uniformly mixed and heated to 80° C. to obtain the water phase. After mixing the oil phase and the water phase, component 26 was added thereto at 60° C., and the mixture was cooled to 35° C. to obtain an emulsion-type cream cosmetic preparation.
[0048] (Example 33) (Ingredients) (Weight%) (1) Glycerin 7.0 (2) Sucrose stearate *1 3.5 (3) Sucrose polystearate *26 0.5 (4) Triethylhexanoin *5 13.0 (5) Squalane *6 2.0 (6) Neopentyl glycol diisononanoate *27 10.0 (7) Phytosteryl Macadamia Nut Oil *28 1.5 (8) Dimer dilinoleic acid (phytosteryl / isostearyl / cetyl / Stearyl / Behenyl) ※29 0.5 (9) Di(phytosteryl / octyldodecyl) lauroyl glutamate *30 3.0 (10) Octyldodecyl myristate *7 3.0 (11) Meadowfoam oil ※8 6.0 (12) Jojoba oil *9 5.0 (13) Diisostearyl malate *10 5.0 (14) Dextrin isostearate *11 0.4 (15) Cetyl alcohol *23 0.2 (16) Behenyl alcohol *31 0.4 (17) Ceramide 2 *12 0.1 (18) Ceramide 3 *17 0.1 (19) Dimethicone *32 0.5 (20) Purified water remainder (21) Carboxyvinyl polymer 0.15 (22) (Acrylates / C10-30 alkyl acrylate) crosspolymer *33 0.1 (23) Sodium hyaluronate *25 0.05 (24) 1,3-Butylene glycol 7.0 (25) Pentylene glycol 1.0 (26) Methylparaben 0.3 (27) Neutralizer (appropriate amount) (28)Fragrance 0.3
[0049] (Manufacturing method) Components 1 to 3 were uniformly mixed, and then components 4 to 19 that had been heated and dissolved were mixed into the mixture and heated to 80° C. to prepare the oil phase. Meanwhile, components 20 to 27 were uniformly mixed and heated to 80° C. to prepare the water phase. After mixing the oil phase and the water phase, component 28 was added at 60° C., and the mixture was cooled to 35° C. to obtain an emulsion-type cream cosmetic preparation.
[0050] *1 Surf Hope SE COSME C-1816 (Mitsubishi Chemical) *2 Surf Hope SE COSME C-1616 (manufactured by Mitsubishi Chemical Corporation) *3 NIKKOL Decaglyn 1-IS (manufactured by Nikko Chemicals) *4 NIKKOL BPS-30 (manufactured by Nikko Chemicals) *5 NIKKOL Trifat S-308 (manufactured by Nikko Chemicals) *6 SQUALANE (manufactured by Kishimoto Special Liver Oil Industry Co., Ltd.) *7 ODM (Koyu Alcohol Kogyo Co., Ltd.) *8 Cropure Medform-LQ-(JP) (manufactured by Croda Japan) *9 NIKKOL Jojoba Oil E (manufactured by Nikko Chemicals) *10 Esterol DISM (National Mimatsu Co., Ltd.) *11 Unifilma HVY (manufactured by Chiba Flour Mills) *12 CERAMIDE TIC-001 (Takasago International Corporation) *13 Leopearl KL2 (manufactured by Chiba Flour Mills) *14 Pearleem 46 (NOF Corporation) *15 Salakos 99 (manufactured by Nisshin Oillio Co., Ltd.) *16 Lysolex PGIS23 (manufactured by Kokyu Alcohol Kogyo Co., Ltd.) *17 Ceramide III (manufactured by Evonik) *18 Ceramide VI (manufactured by Evonik) *19 Coatsome NC-21 (NOF Corporation) *20 CARNATION (SONNEBORN) *21 Pearleem EX (NOF Corporation) *22 Chloratum V (manufactured by Croda Japan) *23 Cetyl Alcohol NX (manufactured by Koyu Alcohol Kogyo Co., Ltd.) *24 Stearyl Alcohol NX (Kyushu Alcohol Kogyo Co., Ltd.) *25 PEMS-HY (Technoble) *26 CosmeLike S-10 (manufactured by Daiichi Kogyo Seiyaku Co., Ltd.) *27 NPDIN (Kyukyu Alcohol Kogyo Co., Ltd.) *28 Plandool-MAS (manufactured by Nippon Fine Chemicals) *29 Plandool-H (manufactured by Nippon Fine Chemicals) *30 Plandool-LG2 (manufactured by Nippon Fine Chemicals) *31 BEHENYL ALCOHOL (manufactured by Koyu Alcohol Kogyo Co., Ltd.) *32 Silicone SH200 Oil 350CS (manufactured by Dow Corning Toray) *33 Pemulen TR-1 (manufactured by Lubrizol) [Industrial Applicability]
[0051] According to the present invention, it is possible to provide an emulsion-type cream cosmetic which, while being a cosmetic for cleansing the skin, has a massaging effect, is excellent in usability such as moisturizing the skin after use, blends well with makeup, smoothly slides over the fingers, has an appropriate thickness during massage, and has good stability over time.
Claims
1. The following components (A) to (D) (A) Sucrose fatty acid ester (B) Dextrin isostearate (C) Triethylhexanoin (D) Ceramides The emulsion-type cleansing cream cosmetic contains the above, the content of component (B) being 0.1-1.5% by weight, the content of component (C) being 2-20% by weight, the content of component (D) being 0.05-1.5% by weight, and the total amount of the oil agents including components (B) to (D) being 35-60% by weight.
2. 2. The cleansing emulsion cream cosmetic according to claim 1, wherein the component (A) is sucrose stearate, the content thereof is 1.5 to 5% by weight, and the total amount of the oil agent including the components (B) to (D) is 40 to 55% by weight.
3. 3. The cleansing emulsion cream cosmetic according to claim 1, which is in an O / W emulsion form.
Citation Information
Patent Citations
Oil-in-water type cleansing cosmetic
JP2013095712A
Emulsion type cleansing cosmetic
JP2017088575A