The Ordinary's 3% Resveratrol + 3% Ferulic Acid is basically an antioxidant cocktail that prevents ultraviolet radiation and the pervasive atmospheric background damage it does to prematurely aging the skin

This formula combines very high concentrations of two of the most powerful and important antioxidants in skincare: Resveratrol and Ferulic Acid. Skincare formulations generally incorporate Resveratrol at 1% or less and Ferulic Acid at 0.5% or less. This formula contains each at 3%, an exceptionally high concentration.

Apply alone or after water-based serums, before oils or heavier creams. Alternatively, mix with other treatments to enhance their antioxidant capacity significantly. This treatment is highly concentrated and can be diluted with most oils per application to reduce strength