Anti-aging Retinol serum that visibly reduces wrinkles, smooths skin texture and helps even tone. Formulated with Pure Retinol. Key Ingredients: Pure Retinol: A derivative of vitamin A (retinoic acid) that is widely recommended by dermatologists. When used in our formulas, it helps promote surface cell turnover and improves the appearance of fine lines and wrinkles. Lipo-Hydroxy Acid: Also known as LHA, it's a derivative of salicylic acid, and has exfoliating and skin surface renewing properties. La Roche-Posay Thermal Spring Water: A soothing water sourced in the town of La Roche-Posay in France and a core ingredient in most of our products. It contains a unique combination of minerals, trace elements, and a high concentration of selenium, a natural antioxidant. Key Benefits: Advanced retinol-powered formula corrects fine lines, deep wrinkles, premature sun damage, skin texture and tone Visibly diminishes lines while evening tone and refining skin texture for a youthful complexion Lightweight, non-greasy feel leaves skin soft and luminous Non-comedogenic, paraben-free and hypoallergenic fragrance ensure it is gentle and safe for sensitive skin | La Roche-Posay Redermic R Dermatological Anti-Aging Treatment Intensive, 1 fl. oz | Dermstore