BEAUTYTALKS
Skin
Hair
Ingredients
Reviews
Ingredient index
Glycolic acid
An alpha hydroxy acid that loosens the bonds between surface corneocytes.
Use it
PM, 1-2x a week
Evidence
strong
Sources
Glycolic Acid Peels Versus Salicylic-Mandelic Acid Peels in Active Acne Vulgaris and Post-Acne Scarring and Hyperpigmentation
- Dermatologic Surgery
rct
Glycolic acid: what it does, when to use it, what not to pair it with - BeautyTalks