Night time glycolic acid cream which delivers a true 10% glycolic acid value to skin and promotes cellular turnover for healthy glowing skin.
Not every glycolic acid cream is created equal. The effectiveness of glycolic acid is determined by its free acid value, which depends on 2 factors:
1. Concentration: a 4-10% glycolic acid is the ideal concentration for nightly use
2. pH: low pH formulas preserve the strength of the glycolic acid for optimal efficacy on skin
Glycolic 10 Renew Overnight is formulated with a concentration of glycolic acid that delivers a true 10% glycolic free acid value in a 3.5 pH formula which is proven tolerable for nightly use.
