This serum uses a maximum concentration of 5% retinol to diminish the appearance of fine lines, acne scarring and more. The retinol is micro-encapsulated, which means that it releases slowly for minimal irritation.
After cleansing, apply to face, neck, and décolleté, followed by additional serums and moisturizers. Can be used once a day, preferably at night. Always apply a GlyMed Plus sunscreen of SPF 15 or higher during the day while using this product.