Hyaluronic acid with four molecular weights, red algae and birch sap ensure that the Hyaluronic Acid Serum leaves the skin with deep, long-lasting hydration, protects the skin from environmental influences and leaves the skin plump, clear and shiny. Hyaluronic acid is a powerful skin moisturizer that can bind large amounts of water. Therefore, it is an important component in moisturizing skin care products. Hyaluronic acid promotes tissue renewal and the production of collagen and elastin in skin cells, which in turn ensures more elastic and plump skin. In short, hyaluronic acid is an essential moisturizer that results in smoother, healthier skin. Estonian birch juice is a strong antioxidant that contains plenty of vitamins and minerals. It offers the skin protection against environmental influences, accelerates skin cell renewal and prevents aging. Saaremaa red algae increases the elasticity of the skin, resulting in less wrinkles and smoother skin. Red algae is suitable for all skin types. Hyaluronic acid serum deeply moisturizes different layers of the skin, protects the skin from moisture loss, improves skin elasticity and protects the skin from environmental influences. 99.98 % natural origin of total. 51.95 % of the total ingredients are from organic farming. COSMOS ORGANIC certified by Ecocert Greenlife according to COSMOS Standard. TIHIS PRODUCT IS VEGAN. Made with 100 % green energy.