Effectiveness 카테고리 전체FunctionalBasic CareMakeupBody Care열린 분류 Hair & ScalpOthers Scalp oiliness evaluation 본문 This test is intended to evaluate the effect of the hair test product on improving oil/sebum on the human scalp. · Test period Single session, 2 weeks or more · Number of subjects 20 or more people · Claim Helps improve scalp oil/sebum Provides figures/graphs Previous PostScalp Moisture Evaluation 26.07.02 Next PostHair color evaluation 26.07.02