Now available in a supersize version, The Inkey List's best-selling Hyaluronic Acid Serum delivers a surge of moisture to your skin. The serum offers long-lasting hydration for all skin types, especially those prone to dullness, fine lines and texture. The formula utilises 2% pure hyaluronic acid with different molecular weights (low. medium and high) to attract and lock in moisture for all-day hydration. Attracting up to 1000x its weight in water, the potent ingredient helps to plump the appearance of fine lines to promote a smoother-looking skin surface. Plus, the formula even helps to aid the efficacy of the rest of your skincare routine.