Glycolic Acid Cream.

SkinCeuticals Glycolic 10 Renew Overnight is a nighttime glycolic acid cream, which delivers a true 10% glycolic acid value to skin and promotes cellular turnover for healthy, glowing skin. Glycolic 10 Renew Overnight is proven tolerable for nightly use and is clinically proven to improve skin radiance, texture and tone.

How to use:

Apply an even, pea-sized layer over the entire face and neck. After one week, increase to every evening or as advised by a skin care professional. Avoid eye area. This product contains an alpha hydroxy acid (AHA) that may increase your skin's sensitivity to the sun and particularly the possibility of sunburn. Limit sun exposure while using this product and for a week afterwards.