Declaré Hydro Boost Duo 20 ml is a product that combines the power of ocean minerals, trace elements, algae and seaweed extracts to recover tired skin with visible signs of aging such as wrinkles and expression lines. Its formula instantly hydrates the skin, leaving it looking fresh, firm, and radiant. Who is it for? Suitable for all skin types, especially dehydrated skin. Instructions for use Apply to the palm of your hand to warm the product, then gently apply to your face. Pharmaceutical Recommendation It regenerates and soothes the skin. Composition SRC™ complex, Spring Sea Water, Brown algae, Red algae, Oarweed, Pentavitin, Subliskin.