Advanced Retinol Day Serum from Reventin will help you fight off all your anti-aging problems. This serum will help with wrinkles, fine lines, enlarged pores, and sun damaged skin. Help eliminate the appearance of dark spots, age spots and those wrinkles that appear on your face, neck and decollete. Restore you skins elasticity with this moisturizing serum. For best results use prior to applying facial moisturizer.