Skinceuticals Phloretin CF Broad-Range Antioxidant Treat – 1 fl oz bottle

Provides advanced environmental protection against UVA and UVB radiation. Stimulates collagen synthesis to improve signs of aging. Diminishes hyperpigmentation and accelerates cellular renewal to retexture skin. Once absorbed this serum cant be washed or rubbed off. It remains effective for a minimum of 72 hours making it an excellent addition to sunscreen.