RoC Skincare Retinol Correxion Deep Wrinkle Serum is a radiance-renewing serum designed to reduce the appearance of fine lines, dullness and uneven texture. The lightweight formula is enriched with retinol, vitamin C and firming actives that help to visibly smooth and brighten skin. As the serum melts into the complexion, hydrating and soothing ingredients help maintain comfort and moisture. The result is skin that feels soft and refreshed, with a smoother, more radiant look.