Natural Moisturizing Factors (NMF) Barrier Support Hyaluronic Acid Urea Complex: Provides intense moisturization. Sodium PCA and Sodium Lactate: Enhance moisture and hydration of the skin. Salicornia Herbacea Extract: Supports increased skin hydration. Cholesterol and Ceramides: Support hydration and the skin?s barrier. Linoleic and Linolenic Acids: Essential fatty acids that support the skin?s barrier (Omega-6 and Omega-3). Carnitine: A naturally occuring amino acid that helps hydrate the skin. Squalane: Supports moisture retention to improve the look of skin suppleness. Aminopropyl Ascorbyl Phosphate: A form of Vitamin C that supports hyaluronic acid and increases skin smoothness. Sodium Hyaluronate: Helps provide high moisture retention. Additional Moisturization Support: Glycerin, Caffeine and Jojoba Esters.