Effectiveness 카테고리 전체Functional열린 분류 Basic CareMakeupBody CareHair & ScalpOthers Evaluation of skin sebum secretion control 본문 This test is intended to evaluate the effect of the test product on improving sebum secretion in human skin. · Test period more than 2 weeks · Number of subjects 20 or more people · Claim Helps improve skin sebum secretion Previous PostEvaluation of soothing effect on human skin against external stimuli (chemical/physical/infrared/ultraviolet). 26.07.02 Next PostLip Moisture Evaluation 26.07.02