Dermaroller New Natural Line Hyal C Serum 30mlA potent hydrating serum rich in natural ingredients including Citrus and Niacinamide work to stimulate cellular renewal in the skin, inhibit collagen breakdown and support the skin's barrier function. Hyaluronic Acid manages hydration levels within the skins layers by slowly binding and releasing moisture over time, resulting in a reduced appearance of fine lines & wrinkles and a more even looking skin tone. This formula is highly recommended for use