An ultra-emollient, nourishing moisturizer and superior sunscreen in one formula. Chemical and physical sunscreens protect against UVA and UVB rays without over-drying skin. Benefits of Extra Rich Face Block SPF30 - Nourishing, emollient cream provides superior hydration and moisturization. - Uses the latest sunscreen technology to protect against UVA and UVB photodamage. Dermalogica Recommended Skin Type Chronically dry and prematurelyaging Dermalogica Recommended Application After cleansing and toning, apply evenly and liberally to face, preferably 30 minutes prior to sun exposure. Use as your daily moisturizer for year-round protection against sun damage and daylight exposure. For continuous protection, apply regularly. Reapply as needed after swimming or exercise. Key Ingredients of Dermalogica Extra Rich Face Block Spf30 - Homosalate, Octinoxate, Octisalate, Oxybenzone and Zinc Oxide: Physical and chemical sunscreens that provide optimum UVA and UVB protection. - UV Smart Booster Technology: an encapsulated complex of antioxidant vitamins C and E; scavenges UVinduced free radicals while enhancing photoprotection. - Borago Officinalis (Borage) Seed, Oenothera Biennis (Evening Primrose) and Tocopheryl Acetate (Vitamin E): help maintain smooth skin texture and retain moisture levels. - Hyaluronic Acid, Urea and Algae Extract: help maintain hydration. - Palmitoyl Tetrapeptide and Palmitoyl Oligopeptide: trigger collagen production, helping to increase firmness and restore elasticity.