Hyaluronic Acid Low Molecular Weight: moisturizing, anti-aging, volumizing It is a mucopolysaccharide belonging to the glycosaminoglycan group (GAG). It appears as a white powder soluble in water. It is formed by a linear chain made up of disaccharide units of N-acetylglucosamine and glucuronic acid. Hyaluronic Acid is one of the main components of human connective tissues and gives the skin resistance properties and maintenance of structure and turgidity. Hyaluronic Acid is able to bind a high number of water molecules ensuring the hydration of the skin. It also has film-forming and viscosifying properties, proportional to the weight.
High Molecular Weight Hyaluronic Acid: moisturizing, anti-aging, volumizing Sodium Hyaluronate is the sodium salt of Hyaluronic Acid, a high molecular weight polysaccharide from the glycosaminoglycan group. Hyaluronic acid is formed by a linear chain made up of disaccharide units of N-acetylglucosamine and glucuronic acid. The molecule, now of synthetic origin, was originally obtained by bacterial fermentation from the crest of roosters. Hyaluronic acid is one of the main components of connective tissues and in the skin it has an important structural role together with collagen and elastin. The main property of hyaluronic acid is to bind a high number of water molecules, ensuring skin hydration. Thanks to its high affinity with water, Sodium Hyaluronate is used as a skin moisturizer. In fact, when applied to the skin, it forms a thin film that keeps it smooth and hydrated. Finally, the smallest molecules are able to penetrate the subcutaneous layers, giving turgor to the tissues and causing a temporary filling and smoothing of small wrinkles.
