| "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,… | |