This Collagen Serum treatment from Delia Cosmetics is specifically formulated to deeply hydrate and address the needs of dry skin types. It combines the rejuvenating properties of collagen with the intense moisturizing power of Hyaluronic Acid. Regular application helps to improve skin elasticity, smooth the appearance of fine lines, and restore a healthy, supple texture. Its lightweight formula absorbs quickly, making it suitable for daily use under moisturizers or makeup.