La Roche-Posay Retinol, 30 ml, Skin Serums for Women, The La Roche-Posay Retinol face serum is a product full of active ingredients, meaning it provides absolutely luxurious care for your skin. Characteristics: helps remove signs of skin ageing helps to smooth out wrinkles and fine lines regenerates the skin and prevents irritation restores skin elasticity hydrates and nourishes effectively evens skin tone dermatologically tested How to use: Dab an appropriate amount of the serum gently into clean skin with your fingertips. Apply to the face, neck and chest.