SkinCeuticals Prevent Phloretin CF Gel 30mlSkinCeuticals Prevent Phloretin CF Gel helps fight all the major signs of aging such as fine lines, wrinkles and sagging and is especially suitable for preventing and fighting aging in oily to combination skin. This gel has anti hyperpigmentation action to reduce blemishes and prevent skin darkening, acting directly on melanocytes to prevent melanin production and increasing cell turnover.