A powerful antioxidant that combines patented combination of 2% phloretin, 10% pure vitamin C, and 0.5% ferulic acid. Phloretin CF shields skin from damaging free radicals as it restores a more radiant, even complexion. Provides advanced environmental protection against damaging free radicals Evens skin tone for a firmer, brighter complexion Diminishes dullness and the appearance of discolorations Once absorbed, this serum can't be washed or rubbed off. It remains effective for a minimum of 72 hours, making it an excellent step in your skincare routine