Medicube Triple Collagen Serum 4.0 is an intense anti-aging treatment that deeply hydrates, rejuvenates, and strengthens the skin. Formulated with the Triple Collagen Complex, it enhances elasticity and structure, delivering a radiant, youthful glow. It also includes Link N Lift Technology to improve skin firmness and reduce fine lines. With added niacinamide and hyaluronic acid, it brightens, smooths, and protects the skin, making it perfect for normal, dry, and mature skin. Free from sulfates, parabens, and essential oils.