PCA Skin C&E advanced antioxidant treatment serum

The most advanced antioxidant in PCA SKIN's line, this serum contains potent levels of vitamin C (20%) and vitamin E (5%) for antioxidant protection, along with therapeutic concentrations of hexylresorcinol (1%) and silymarin (1%) to brighten your complexion. By protecting the complexion from free radicals and other environmental factors and promoting even skin tone, this powerful formula reduces the appearance of dark spots and hyperpigmentation while preventing further premature aging. Key Features: 92% showed an improvement in skin brightening* 86% showed an improvement in hyperpigmentation* 64% showed an improvement in fine lines* of patients in a clinical study, after 12 weeks.