Formulated with a free acid value of 10% glycolic acid, Glycolic 10 Renew Overnight works at the true 10% concentration for maximum efficacy to dissolve cellular cohesions and promote turnover. It is complemented by two percent phytic acid to promote skin clarity and brightness, while a triple action-soothing complex fortifies the skin barrier. Proven tolerable for nightly use, Glycolic 10 Renew Overnight improves the appearance of skin texture and tone, revealing brighter, more youthful-looking skin. Benefits Clinically proven to improve skin radiance, texture, and tone Proven tolerable for nightly use Ideal complement to chemical peels to pre-condition skin and extend results; always consult with a skincare professional for individual regimen recommendations Low pH formulas preserve the strength of the glycolic acid for optimal efficacy on skin Directions Precondition skin by limiting initial use to once every other evening Apply an even, pea-sized layer over entire face and neck After one week, increase to every evening or as advised by a skincare professional Avoid eye area Always use with a daytime sunscreen Ingredients Aqua/Water, Glycolic Acid, Dicaprylyl Carbonate, Dimethicone, Sodium Hydroxide, Butylene Glycol, Propanediol, Glycerin, Phytic Acid, Cetyl PEG/PPG-10/1 Dimethicone, Aluminum Starch Octenylsuccinate, Nylon-12, Polyglyceryl-4 Isostearate, Magnesium Sulfate, Jojoba Esters, Phenoxyethanol, Helianthus Annuus Seed Cera/Sunflower Seed Wax, Caprylyl Glycol, Disodium EDTA, Salicylic Acid, Acacia Decurrens Flower Cera/Acacia Decurrens Flower Wax, Polyglycerin-3, Tocopherol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, FIL D212791/1.