Elisèr Fortifying And Regenerating Hair Serum helps strengthen the hair fiber while restoring vitality and softness. Its lightweight formula absorbs quickly to nourish and revitalize without weighing the hair down. Ideal for weakened or fragile hair, it supports stronger, healthier-looking strands while leaving hair smooth and shiny. Helps strengthen and fortify the hair fiber Revitalizes fragile and weakened hair Leaves hair soft, smooth and shiny HOW TO USE Apply a few drops into the palms of your hands and distribute through the lengths and ends of clean, damp or dry hair. Do not rinse. Style as desired. INGREDIENTS AQUA (WATER), ALCOHOL DENAT., MANNITOL, PROPANEDIOL, CAFFEINE, GLYCERIN, MENTHYL LACTATE, PANTHENOL, PARFUM (FRAGRANCE), PPG-26-BUTETH-26, YEAST EXTRACT, GLUTAMIC ACID, SERINE, ARGININE, THREONINE, PEG-40 HYDROGENATED CASTOR OIL, GLYCINE, CUCURBITA PEPO (PUMKIN) SEED EXTRACT, BIOTIN, BISABOLOL, HYDROLYZED HYALURONIC ACID, SODIUM ASCORBYL PHOSPHATE, COUMARIN, RETINYL PALMITATE, LINALOOL, CITRIC ACID, ALPHA-ISOMETHYL IONONE, CAPRYLIC/CAPRIC TRIGLYCERIDE, TOCOPHEROL.