The 100% Pure Watermelon Cucumber Water Locking Serum is an intensely hydrating hyaluronic acid serum for all skin types that delivers intense hydration with a triple-acid plumping complex to smooth, plump and rejuvenate the appearance of the skin. This fast-absorbing formula features Watermelon and Cucumber Waters to revitalise thirsty skin cells, alongside pure Hyaluronic Acid (from sweet potatoes) known for its ability to retain up to 1000 times its weight in water. Enhanced with Polyglutamic Acid derived from fermented Natto beans that acts as a humectant to attract and bind water to the skin, plus Rice Bran Ceramide to plump and lock in moisture for long-lasting hydration. The lightweight hydrogel texture absorbs quickly without leaving residue, delivering hyaluronic acid benefits including deep hydration, plumping and a rejuvenated complexion. Free from silicone and mineral oil. Made in the USA and vegan.