HAIR STYLING COMPOSITION COMPRISING AT LEAST ONE SECONDARY OR TERTIARY AMINE

摘要

PROBLEM TO BE SOLVED: To obtain a cosmetic composition for permanently shaping keratin fibers with reduced aggressive behavior while being more effective compared to conventional compositions, and to provide a kit and a method for using this composition. SOLUTION: This invention relates to the cosmetic composition comprising at least one secondary or tertiary amine in a cosmetically permissible medium wherein the secondary or tertiary amine and the cosmetically permissible medium are selected so that the secondary or tertiary amine produces dehydroalanine by reacting with cystine in the keratin fibers through aβ-elimination reaction and leads the formation of lanthionine and imparts curls with diameters of 0.2-3 cm within 60 minutes. COPYRIGHT: (C)2005,JPO&NCIPI