Water-in-oil emulsion cosmetic

Abstract

To provide a water-in-oil emulsion cosmetic with excellent makeup retention and powder dispersibility. [Solution] A water-in-oil emulsion cosmetic comprising (A) glyceryl oleate, (B) an ester of a fatty acid having 10 or more carbon atoms or a polymer thereof with a polyhydric alcohol having a degree of polymerization of 2 or more and having 4 or more hydroxyl groups in the molecule, (C) an amino acid and / or a salt thereof, and (D) a hydrophobically treated colorant.

Claims

1. (A) Glyceryl oleate, (B) Esters of a fatty acid having 10 or more carbon atoms or a polymer thereof and a polyhydric alcohol having a degree of polymerization of 2 or more and having 4 or more hydroxyl groups in the molecule. (C) Amino acids and / or salts thereof, (D) Hydrophobic treated colorants, A water-in-oil emulsion cosmetic containing the following:

2. The water-in-oil emulsion cosmetic composition according to claim 1, wherein the polyhydric alcohol is polyglycerin.

3. (B) The water-in-oil emulsion cosmetic composition according to claim 1 or 2, wherein the ester is one or more selected from the group consisting of esters of isostearic acid and polyglycerin, and esters of a polymer of ricinoleic acid and polyglycerin.

4. (E) The water-in-oil emulsion cosmetic composition according to claim 1 or 2, further comprising a divalent or greater inorganic salt and / or a carboxylate salt that does not have an amino group.

5. (F) The water-in-oil emulsion cosmetic composition according to claim 1 or 2, further comprising a salt-type agent.

6. (D) The water-in-oil emulsion cosmetic according to claim 1 or 2, wherein the hydrophobic colorant is treated with an N-acyl amino acid salt, a metal soap, or a polyglycerin fatty acid ester.

7. The water-in-oil emulsion cosmetic composition according to claim 1 or 2, wherein the metal oxide content is 1% by mass or more and 20% by mass or less.

8. (G) The water-in-oil emulsion cosmetic composition according to claim 1 or 2, further comprising an oil gelling agent.

9. (H) Contains even more oil, (H) The water-in-oil emulsion cosmetic composition according to claim 1 or 2, wherein the total amount of hydrocarbon oil and polar oil in 100% by mass of oil is 40% by mass or more.

10. (H) Contains even more oil, (H) The water-in-oil emulsion cosmetic composition according to claim 1 or 2, wherein the oil component contains an ultraviolet absorber.

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