Correct deep wrinkles premature sun damage and uneven skin tone with the la rocheposay redermic r antiageing dermatological corrector made with 03 pure retinol a vitamin a derivative which is the gold standard in treating wrinkles the corrector stimulates collagen and elastin to firm and smooth the skinampnbsp over time skin becomes more even and firm with fine lines and deep wrinkles appearing diminished premature dark spots are faded and the surface of the skin is visibly smoothed wi