Dermalogica Dynamic Skin Recovery SPF 30 AGE Smart: Achieve absolute hydration and help defend against the internal and external causes of skin aging with this medium-weight, emollient daily moisturizer with SPF 30 A patented polypeptide combined with Glucosamine and Soy stimulates collagen synthesis, enhances the skin's natural ability to fight skin-aging free radicals Helps prevent signs of aging caused by sugar reacting with proteins in skin White Tea polyphenols regulate the formation of collagen-degrading MMP's brought on by UV rays Advanced sunscreen technology provides critical protection from daylight exposure, yet blends smoothly into skin to create a perfect finish more info