This innovative serum combines three of the most powerful forms of vitamin C 15% L-Ascorbic Acid, 14. 5% Ascorbyl Silanol & 0. 5% Ascrobyl Ester for superior anti-ageing results. This vitamin C blend brightens the skin tone, restores firmness & diminishes the appearance of fine lines & wrinkles. The addition of ferulic acid & vitamin E creates a triple-action antioxidant protection that defends against ageing environmental & free radical damage. Benefits: Contains 30% Vitamin C 15% L-Ascorbic Acid 14. 5% Ascorbyl Silanol Powerful antioxidant Anti-radical & age-defense actions Boosts & enhances the photoprotection Vitamin E Ester Ferulic Acid Ester Directions: Apply to the face & neck in the evening. 3 month treatment recommended. Ingredients: Water (Aqua), Propylene Glycol, Ascorbic Acid, Alcohol Denat., Cyclopentasiloxane, Methylpropanediol, PVP, Dimethicone, Ascorbyl Methylsilanol Pectinate, Ascorbyl Tetraisopalmitate, Tocopheryl Acetate, Ethyl Ferulate, Tocopherol, Ferulic Acid, Ascorbyl Palmitate, Sphingolipids, Phospholipids, Sodium Pca, Magnesium Pca, Zinc PCA, Manganese PCA, Dimethicone Crosspolymer, Xanthan Gum, Aminomethyl Propanol, Camphor, Potassium Sorbate, Sodium Citrate, Lecithin, Hydrogenated Palm Glycerides Citrate, Ethylhexylglycerin, Pentylene Glycol, Phenoxyethanol, Disodium EDTA.