Goldwell StyleSign Heat Styling Straightening Balm - 100ml For styles that turn up the heat without sacrificing the healthy look. Instant heat protection for blow-drying or ironing up to 230°C/446°F1 and up to 72 hour lasting humidity and frizz control. Instantly straightens even damaged or coarse hair for upto 72 hours while protecting the hair from frizz, humidity and heat damage up to 230°C/446°F Reduces hair breakage during styling Ingredients Water/Aqua/Eau, Dimethicone, Propanediol, VP/VA Copolymer, Dimethiconol, Sodium Polyacryloyldimethyl Taurate, Hydrogenated Polydecene, Sorbitan Caprylate, Trideceth-10, Caprylic/Capric Triglyceride, Sodium Hydroxide, Himanthalia Elongata Extract, Benzoic Acid, Fragrance/Parfum, Alpha-Isomethyl Ionone, Limonene, Linalool.