Fend off the frazzle with Nioxin Therm Activ Protector, a heat-activated spray that protects your hair from the damaging consequences of heat styling. Formulated with LIGHTPLEX technology, its complex of polymers & conditioning agents provide light, balanced heat protection whilst preventing unwanted hair breakage. Lightweight with a non-rigid finish. Directions: Spray evenly through towel-dried hair & comb through. Blow-dry & flat iron hair for heat-activated protection. Style as desired. Ingredients: Water/ Eau, VP/ Methacrylamide/ Vinyl Imidazole Copolymer, Polyquaternium-16, PEG-40 Hydrogenated Castor Oil, Phenoxyethanol, Panthenol, Sodium Benzoate, Fragrance/ Parfum, Disodium EDTA, Cetrimonium Chloride, Citric Acid, Menthol, Mentha Piperita (Peppermint) Oil, Mentha Arvensis Leaf Oil.