Dermalogica's Biolumin-C Vitamin C Heat Aging Protector SPF 50 is designed to defend against the damaging effects of heat and UV exposure. Infused with moisturizing ingredients, this SPF not only protects but also hydrates and enhances your skin's natural glow. Benefits: Immediately brightens, hydrates, and soothes skin Helps defend against heat aging and improves the look of skin texture + tone Helps protect against UV rays to prevent early skin aging Key Ingredients: SPF 50: protects against UVA + UVB rays Thermaradiance complex and Vitamin E: defends against visible signs of heat aging Ultra-Stable Vitamin C: brightens and fights free radicals Bisabolol, Allantoin, and Safflower: hydrate and soothe skin Research Results: 100% felt it blended well into skin and left no white cast 94% skin felt moisturized 94% felt product comfortable for all day wear *Consumer perception based on a 3-week clinical study of 33 subjects, 1 application/day How To Use: Apply liberally to face and neck, preferably 15 minutes prior to sun exposure.  Precautions: For external use only. Do not use on damaged or broken skin. Avoid contact with eyes. If contact occurs, flush with water. Discontinue use if skin irritation or redness develops. Do not use on infants under 6 months. Ingredients Active: Avobenzone (3%), Homosalate (7%), Octisalate (5%) Octocrylene (10%). Inactive: Water/Aqua/Eau, Carthamus Tinctorius (Safflower) Oleosomes, Propanediol, Butyloctyl Salicylate, Bentonite, Butylene Glycol, Dibutyl Adipate, Polysorbate 80, Physalis Pubescens Fruit Juice, C12-15 Alkyl Benzoate, Diethylhexyl 2,6-Naphthalate, VP/Eicosene Copolymer, Aminopropyl Ascorbyl Phosphate, Hydroxyacetophenone, Dipotassium Glycyrrhizate, Glycine Soja (Soybean) Oil, Verbascum Thapsus Extract, Citrus Nobilis (Mandarin Orange) Peel Oil, Ricinus Communis (Castor) Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Citrus Aurantium Dulcis (Orange) Fruit Extract, Citrus Paradisi (Grapefruit) Fruit Extract, Glycerin, Citrus Aurantifolia (Lime) Oil, Tocopherol, Hydrogenated Lecithin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Allantoin, Ascorbyl Methylsilanol Pectinate, Beta-Carotene, Caprylic/Capric Triglyceride, Bisabolol, Gluconolactone, Lecithin, Boron Nitride, Xanthan Gum, Methylpropanediol, Silica, Sodium Stearoyl Glutamate, Potassium Cetyl Phosphate, Tetrahydroxypropyl Ethylenediamine, Trisodium Ethylenediamine Disuccinate, Citric Acid, Sodium Hydroxide, Sodium Acrylates Copolymer, Sodium Benzoate, Potassium Sorbate, Limonene, Citrus Species Peel Extract. Imported