| abstract |
PROBLEM TO BE SOLVED: To provide a dermal fibroblast activator capable of effectively preventing or improving skin damage and aging caused by external stress such as ultraviolet rays, and an anti-aging skin external preparation containing such a dermal fibroblast activator. provide. SOLUTION: One or more compounds selected from vanillin, β-phenylethyl alcohol, phenylbenzyl acetate, methyl heptine carboxylate, benzyl alcohol, and borneol are used as a dermal fibroblast activator. Moreover, this dermal fibroblast activator is mix | blended with a skin external preparation as an anti-aging active ingredient. |