- Description: Redken's Extreme Play Safe provides protection from heat while strengthening your hair at the same time. Key Benefits: • Best for anyone who frequently uses heat to style their hair (blow dryers, flat irons, curling irons) • All-in-one product that protects your hair from heat and also repairs your hair • Infused with plant proteins and tourmaline • Helps prevent split ends and reduces the appearance of split ends by 70% • Fortifies hair fiber for less breakage (28% less breakage) • Protects hair from heat up to 450 degrees How to Use: Apply to clean, damp hair prior to blow drying or heat styling. Leave in. Do not rinse Ingredients: Glycerin, Behentrimonium Chloride, Cetrimonium Chloride, Amodimethicone, Sodium Benzoate, Isopropyl Alcohol, Hydrolyzed Wheat Protein, Citric Acid, Tourmaline Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Trideceth-6, Chlorhexidine Dihydrochloride, Benzyl Benzoate, Limonene, Benzyl Alcohol, Linalool, Phenoxyethanol.