| 摘要 |
PURPOSE:To obtain a cosmetic, containing solubilized collagen having a prescribed steric molecular structure and specified weight of combined saccharide content with moderate moisture absorbing and releasing properties and excellent in obstruction properties. CONSTITUTION:A cosmetic obtained by containing solubilized collagen having a helical structure (subunits; alpha1, alpha2 and alpha3) consisting of three different kinds of alpha-chains with at least >=3wt.%, preferably >=5wt.% combined saccharide content. The solubilized collagen is derived from jellyfishes (e.g., ECHIZEN- jellyfish or esculent jellyfish) belonging to the order Rhizostomeae of the class Scyphozoa and readily available by hydrolyzing the living bodies of the jellyfishes with an enzyme. The amount of the solubilized collagen blended in the cosmetic is 0.0005-1wt.%, especially preferably 0.005-0.1wt.%. Examples of the cosmetic used are toilet water, milky lotion, cream, shampoo, rinse and hair tonic. |
