Natural Moisturizing Factors HA is a moisturizer that works with your skin to support its natural hydration barrier. By using a collection of ingredients that appear naturally in your skin—such as amino acids, fatty acids, triglycerides, urea, ceramides, phospholipids, glycerine, saccharides, sodium PCA, and hyaluronic acid—this cream keeps the outer layer of your skin protected and well-hydrated, without feeling greasy. Plus, it provides both immediate and lasting effects, as it works to significantly improve skin barrier function with regular use. NMF are made up of multiple amino acids, fatty acids, triglycerides, urea, ceramides, phospholipids, glycerine, saccharides, sodium PCA, hyaluronic acid and many other compounds that are naturally present in the skin This formula gives non-greasy hydration that acts as a direct topical supplement of impaired NMF components It contains 11 amino acids, phospholipids, alpha/beta/gamma fatty acids, triglycerides, sterols and sterol esters, glycerine, ceramide precursors, urea, saccharides, sodium PCA and hyaluronic acid. It gives immediate hydration and lasting results with continued use Natural Moisturizing Factors (NMF) are elements that keep the outer layer of the skin protected and well-hydrated. NMF are made up of multiple amino acids, fatty acids, triglycerides, urea, ceramides, phospholipids, glycerin, saccharides, sodium PCA, hyaluronic acid and many other compounds that are naturally present in the skin. The Natural Moisturizing Factor (NMF) is a group of elements that, together with epidermal lipids, keep the outer layer of the skin protected and well-hydrated. NMF are made up of water-loving compounds, including multiple amino acids, urea, glycerin, saccharides, sodium PCA and hyaluronic acid. Skin lipids are oil-loving and mostly composed of ceramides, fatty acids, cholesterol and many other compounds that are naturally present in the skin. This formula offers non-greasy hydration that mimics the hydration supporting effects of the skin's own NMF and lipid components. It contains 11 amino acids, phospholipids, alpha/beta/gamma fatty acids, triglycerides, sterols and sterol esters, glycerin, ceramide precursors, urea, saccharides, sodium PCA and hyaluronic acid. It offers immediate hydration and lasting results with continued use. How to use Apply after serums as needed for effective surface hydration