Hanskin Vitamin A Glow Retinol Serum 30mlA powerful serum works to firm and revitalize tired looking skin. Infused with 0. 1% pure Retinol which helps reduce signs of aging such as fine lines and wrinkles for achieving youthful looking skin. Effectively reduces the appearance of wrinkles and improves uneven skin tone. Boosts skin elasticity and firmness with Collagen to achieve plump and clear skin. Replenishes rich moisture while soothing weak and damaged skin with Panthenol.