This alga contains phosphatidylcholine, alpha-lipoic acid derivatives and vitamins. With its soothing properties, it actively protects the epidermis and dermis. It protects the skin from the harmful effects of UV rays. It strengthens the lipid barrier of the epidermis and regenerates damaged epidermis. By stimulating the synthesis of collagen and glycosaminoglycans (GAGs), it strengthens the protein-lipid structures of the skin and hampers physiological aging.