Quench dry, dehydrated skin with The Ordinary Hyaluronic Acid 2% + HA Serum. This lightweight serum provides powerful hydration with Vitamin B5 to enhance surface moisture, along with Hyaluronic Acid, renowned for its ability to attract up to 1000x its weight in water. The innovative formula features low, medium and high molecular weight HA to deliver moisture to the various layers of the skin for deep, lasting hydration. A next-generation cross polymer with a combined concentration of 2% allows for multi-depth delivery in a refreshing oil-free formula. Perfect for using before your moisturiser to give your skin a super-hydrated and plumped appearance. Free from silicones, water, nuts, alcohol, oil and gluten. Cruelty-free and vegan.