ULTRAVIOLET-INDUCED REACTION CONTROLLING COSMETIC COMPOSITION CONTAINING DIPEPTIDE

摘要

The present invention relates to a cosmetic composition for inhibiting erythema reaction by ultraviolet rays comprising a specific dipeptide among 400 dipeptides as an active ingredient, and inhibits the production of prostaglandin E ₂ (PGE ₂ ), thereby suppressing erythema reaction by ultraviolet rays. It can be characterized by.;Dipeptide, PGE2, UV, Erythema