BIONNEX THE NORDEA HYALURONIC ACID SERUM 30 MLThis advanced formula, by combining 3 hyaluronic acids of different molecular weight, polar algae and vitamin B5, helps increase moisture by reaching the deep layer of the skin. Helps the skin look plump. It is suitable for all skin types. Hyaluronic Acid helps to moisturize the skin and maintain the level of existing moisture. It helps the skin to have a tighter and healthier appearance. It has antioxidant properties, so it fights harmful substances.