Product details Extreme length is a length strengthening haircare system that fortifies damaged hair and reduces breakage to help achieve maximum hair length. Redken's Extreme Length Conditioner with biotin strengthens damaged hair and helps hair to grow longer and stronger. Extreme Length Conditioner helps prevent breakage to promote your strongest, healthiest hair. Suitable for Strengthening damaged hair to help achieve length. How to use Use as a complete system with Extreme Length conditioner and leave-in treatment. Apply to wet hair, massage into lather and rinse. Follow with Extreme Length conditioner and leave-in treatment. In case of contact with eyes, rinse them immediately. Hazards and Cautions In case of contact with eyes, rinse them immediately. Important info Ingredients AQUA / WATER / EAU • CETEARYL ALCOHOL • PROPYLENE GLYCOL • MALEIC ACID • ETHANOLAMINE • BEHENTRIMONIUM METHOSULFATE • PARFUM / FRAGRANCE • STEARAMIDOPROPYL DIMETHYLAMINE • GLYCERIN • PHENOXYETHANOL • HYDROXYETHYLCELLULOSE • RICINUS COMMUNIS SEED OIL / CASTOR SEED OIL • QUATERNIUM-91 • POLYQUATERNIUM-37 • BENZOIC ACID • PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE • CETRIMONIUM CHLORIDE • CETRIMONIUM METHOSULFATE • PPG-1 TRIDECETH-6 • BENZYL BENZOATE • BIOTIN • LIMONENE • BENZYL ALCOHOL • ACRYLATES COPOLYMER • LINALOOL • 2-OLEAMIDO-1,3-OCTADECANEDIOL • SORBITAN OLEATE