What Percentage Glycolic Acid Peel Can I Do at Home?

Glycolic acid is an alpha hydroxy acid that works by breaking down the connection junctions of the skin cells. By doing so, the upper layer peels off and a newer layer is laid down. With repeated treatments, new collagen is produced in the middle layer of the skin. Glycolic acid is available from as little as 5 to up to 70% (used in clinics). The acid needs to be neutralized after application. Home care depends on the actual concentration and may not be reflected by what is on the... more