Features Biotin to strengthen damaged hair and help hair grow longer. Extreme Length Shampoo helps to prevent breakage to promote your healthiest, strongest hair.
- Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme Length Leave-In Treatment
- Formulated with biotin to help hair grow longer and stronger
- Gently cleanses the hair
- Helps promote strong hair