Product Description Brightens dull complexions Corrects hyperpigmentation and discoloration It provides protection against environmental stressors.   How it works Our Vitamin C + Ferulic Acid provides a 20% concentration of L-ascorbic acid, a highly effective skin anti-oxidant and collagen builder. This serum promotes healthy cell turnover to decrease the effects of hyperpigmentation and evens out skin tone. The lightweight, non-greasy formula absorbs quickly and transparently into the skin, while also being able to be added to any skin care routine. Use daily in the morning or evening to brighten, restore and help neutralize environmental stressors that can accelerate the signs of aging.     Application It is a common side effect due to the high concentration of L-ascorbic acid to notice mild irritation and redness, flaking of the skin and/or even tiny red bumps. The ingredient, Vitamin E, may exacerbate an already oil prone condition. Modify use of serum by using less pumps until the skin has become acclimated to it to be sure this formulation is right for you. Water, Ethoxydiglycol, L-Ascorbic Acid, Propylene Glycol, Alpha Tocopherol, Polysorbate 80, Panthenol, Ferulic Acid, Sodium Hyaluronate, Benzylalcohol, Dehydroacetic Acid.