This nightly micro-peel concentrate helps to refine the feel of rough texture and reveal newly radiant, refreshed skin.Clinically-demonstrated to help accelerate surface skin cell turnover* to reveal fresher, newly radiant skin, while visibly evening skin tone and refining the feel of rough texture over time.***Based on instrumental test within surface layers.**Results based upon expert grading in a dermatologist-controlled clinical study Dermatologist tested.Key Ingredient:Quinoa Husk Extract: Sustainably sourced from the protective outer shell of the Quinoa seed without chemical alteration and with minimal environmental impact. Its powerful exfoliating properties work to help accelerate surface skin's nighttime cell turnover process to release dull surface skin.How To Apply:Safe enough for nightly use. Apply after cleansing & toning and before a concentrated serum. Follow with your nightly moisturizer.30 mL / 1.0 fl. oz.