Redken Extreme Fortifier Shampoo For Distressed Hair 300 mlThe shampoo strengthens chemically and mechanically damaged hair, adds shine to hair and prevents split ends. The contained proteins nourish the hair along its entire length. Active ingredients: RCT protein complex, soy protein works at the roots to strengthen the hair structure, arginine for stronger hair, especially in lengths, sepicap protects the hair fiber from the harmful effects of heat. Features: gently cleans the hair, strengthens the hair