A daytime vitamin c antioxidant face serum specifically formulated for oily and blemish-prone skin that combines 0.5% silymarin, 15% l-ascorbic acid, 0.5% ferulic acid, and 0.5% salicylic acid to help reduce excess oil and visible signs of aging. This oil-free formula provides protection from environmental aggressors, refines skin texture, and visibly improves skin texture and fine lines