Introducing RoC Retinol Correxion Deep Wrinkle Serum See a dramatic reduction in the appearance of deep wrinkles with RoC Retinol Correxion Deep Wrinkle Serum. This potent formula is clinically proven to deliver smoother, firmer, more radiant-looking skin. Made with pure RoC Retinol and our exclusive mineral complex, this serum works on skin's surface to reveal fresher, younger looking skin. Proven Results In 4 Weeks: Dullness is visibly reduced, restoring radiance to skin. Fine lines on face and neck are visibly smoothed. Skin is visibly firmer and elasticity appears restored. In 8 Weeks: Signs of photodamage appear diminished In 12...