When it comes to efficacy of acids in skincare, molecule size matters. Smaller molecules like glycolic acids are more potent whereas larger molecules like mandelic acid are not as strong, but are more gentle. #SkincareBeautyRoutine Concealer, Skin Treatments, Skin Care Advices, Skin Care Regimen, Skincare Products, Anti Aging Skin Care, Dermatology, Dry Skin Care, Beauty Care