HAIR PAPILLA CELL PROLIFERATION PROMOTER, TESTOSTERONE 5-REDUCTASE INHIBITOR, ANDROGEN RECEPTOR BINDING INHIBITOR, VASCULAR ENDOTHELIAL GROWTH FACTOR PRODUCTION PROMOTER, BONE MORPHOGENETIC PROTEIN-2 PRODUCTION PROMOTER, INSULIN-LIKE GROWTH FACTOR-1 PRODUCTION PROMOTER, HAIR-GROWING AGENT AND HAIR COSMETIC

摘要

PROBLEM TO BE SOLVED: To provide a hair papilla cell proliferation promoter, a testosterone 5-reductase inhibitor, an androgen receptor binding inhibitor, a vascular endothelial growth factor production promoter, a bone morphogenetic protein-2 production promoter, an insulin-like growth factor-1 production promoter, a hair-growing agent and hair cosmetic each having excellent action and high safety.;SOLUTION: The hair papilla cell proliferation promoter, the testosterone 5-reductase inhibitor, the androgen receptor binding inhibitor, the vascular endothelial growth factor production promoter, the bone morphogenetic protein-2 production promoter, the insulin-like growth factor-1 production promoter, the hair-growing agent and the hair cosmetic each comprise an extract from Chiraito, amarogentin and/or amaroswerin as active ingredients.;COPYRIGHT: (C)2009,JPO&INPIT