| abstract |
(57) [Summary] [PROBLEMS] Compared with conventional products, it has a remarkably smooth feel when used in cosmetics, has a good feeling to be applied to skin and hair, and has no discomfort, that is, to skin and hair. Develop powders with excellent compatibility (biocompatibility) and provide cosmetics containing them. Kind Code: A1 Abstract: N-type of 14 naturally occurring amino acids A coated powder coated with a mixture containing at least an acyl form (including a salt form), and particularly preferably a protein derived from an animal such as silk or pearl or a plant derived from a plant such as wheat or soybean by total hydrolysis. An excellent cosmetic which has solved the above-mentioned problems can be provided by blending and using the obtained powder which is treated with a mixture containing at least the N-acyl form of 14 amino acids in a cosmetic. |