Vulgaris ▲ ▼ seat acne skin agent for external use

摘要

An acne vulgaris treating and preventing topica, which comprises, as an active ingredient, at least one compound selected from the group consisting of caryophyllene, cedrene, longifolene and thujopsene. The topica exhibits sufficient inhibitory activity on proliferation of Propionibacterium acnes, a pathogenic bacterium causing acne vulgaris, at a small therapeutic dose without causing skin irritation.