| 摘要 |
PURPOSE:To obtain a solution type cosmetic containing alkylation modified material of hydrolyzed product of silk fiber, collagen, gelatin, keratin, soybean protein, etc., together with ethanol, excellent in absorbing properties to skin or hair and capable of providing gross. CONSTITUTION:The solution type cosmetic containing an alkylation modified material of a water soluble hydrolyzed product (peptide having about 2-8 amino acids) having <=3000 average molecular weight among the hydrolyzed products of a silk fiber, elastin, globin, soybean-derived protein, casein, wheat-derived protein, etc., together with a high polar organic solvent such as ethanol. The cosmetic can be readily blended with cosmetic water, hair tonic, hair spray, etc., excellent in absorbing properties to skin and hair and gross is provided to skin and hair gradually as alcohol scatters and stain and wrinkles become inconspicuous in skin. |
