Hydrate and protect skin with The Ordinary Natural Moisturising Factors + HA, providing dry complexions with an immediate and non-greasy moisture boost. This product contains a wide range of Natural Moisturising Factors that are proven to hydrate and protect the outer layer of the skin. The Natural Moisturising Factors include fatty acids, amino acids, ceramides, triglycerides, saccharides, phospholipids, sodium PCA, glycerin, hyaluronic acid and more. All of these compounds are naturally present in normal skin - this product simply adds more to the surface to soothe dry complexions. The Ordinary creates products that are based on clinical technology and effective ingredients, making functional skincare more widely-available and informative. Their team is made up of biochemistry and chemistry specialists, ensuring all ingredients are highly-purified and high quality. This product is alcohol-free, oil-free, silicone-free, gluten-free, cruelty-free and vegan. Although it is free of these known skin irritants, if irritation does occur, consult a physician. An effortless addition to your skincare routine, use this product after serums as a topical supplement to dramatically boost surface hydration.