Rewinding Serum + replenishes your skin's moisture and smooth feel. It adds Vitamins E and F to Beautopia's Hydration Booster. This richly textured hydrating serum combines two forms of Vitamin E and the nutrients of evening primrose in a ceramide base to rebalance dry or overly treated skin. Continued use helps to minimize pore size and breakouts. Two medical grade forms of Vitamin E help restore skin's youthful appearance, reducing visible signs of aging. Vitamin F protects and supports the immune system, soothing and revitalizing skin while normalizing hormonal fluxes in skin, including premenstrual acne flares and facial flushing. Lipids trap moisture into skin by mimicking silky molecules found in baby skin that prevent water from escaping from the skin surface.