BIODERMA Hydrabio Hyalu + serum Description Self-hydrating and replenishing concentrate with hyaluronic acid and niacinamide. HYALU+ technology teaches the skin to reactivate its natural hydration mechanisms and retain the water essential for its balance. It also helps strengthen and protect internal reserves of hyaluronic acid, a molecule naturally present in the body. Low molecular weight hyaluronic acid helps the skin gain firmness and tone. Niacinamide increases the protective function of the skin barrier. Light, non-sticky and non-greasy gel texture. Absorbs quickly. Excellent tolerability. How to use Apply approximately 5 drops morning and/or evening directly to cleansed face and neck. Use before your daily product. components Water/aqua/ea, butylene glycol, glycerin, propanediol, pentylene glycol, niacinamide, polysorbate 20, xanthan gum, hydrolyzed hyaluronic acid, fructooligosaccharides, sodium citrate, citric acid, carnosine, adenosine, saccharide isomerate, sodium hyaluronate, Peumus boldus leaf extract, hexyldecanol, 1,2-hexanediol, caprylyl glycol, Pyrus malus (apple) seed extract, Brassica campestris (rapeseed) sterols, tocopherol, fragrance. Conservation Shelf life after opening: 6 months. Format 30 ml pipette bottle Code 028383