A fast absorbing lightweight serum containing 15% stabilized L-ascorbic acid with ferulic acid to maximize antioxidant performance. This synergistic formulation enhances protection against damaging UVA/UVB rays to better prevent premature signs of aging, while stimulating collagen production to help diminish the appearance of photodamage.
Note: L-ascorbic acid will oxidize and darken with time, but will remain effective. May cause a slight tingling sensation.
Usage: Apply once in the morning after cleansing, 4-5 drops to face, neck and chest. Follow with SkinCeuticals Hydating B5 Gel and a moisturizer and sunblock.
Water, L-Ascorbic Acid, Ethoxydiglycol, Propylene Glycol, Glycerin, Zinc Sulfate, Phenoxyethanol, Ferulic Acid, Panthenol, Sodium Hyaluronate, Sodium Hydroxide
The vitamin-C will oxidize and darken with time. This oxidation is natural and will not significantly alter the effectiveness of this product.