The Ordinary- Natural Moisturizing Factors + HANatural 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 skinsuch as amino acids, fatty acids, triglycerides, urea, ceramides, phospholipids, glycerine, saccharides, sodium PCA, and hyaluronic acidthis cream keeps the outer layer of your skin protected and well hydrated, without feeling greasy. Plus, it provides both