Glycolic Serum

This alpha-hydroxy acid serum uses 5%/10% glycolic acid to exfoliate dead skin cells on the surface of the skin and help eliminate blackheads and “pebbles” under the skin (maturation arrest acne), while also keeping further breakouts at bay. Glycolic acid has the smallest molecular weight of all the alpha-hydroxy acids and penetrates the pore more quickly to effectively clear these types of acne.