Avène Retrinal Serum visibly corrects skin and boosts radiance. This advanced correcting serum works to diminish fine lines and wrinkles for smoother-looking skin. The concentrated formula features Retinaldehyde, a more potent form of retinol, helping to improve skin texture and tone. Gentle enough for sensitive skin, this serum promotes a youthful, revitalized complexion. With regular use, skin appears firmer, plumper, and more even-toned.