Redken Extreme CAT protein reconstructing Rinse out treatment adds immediate power to distressed and damaged hair while strengthening strands against hair breakage. CAT is formulated with Redken's Strength Complex and helps prep hair before chemical services to prevent future damage.
- Apply after using Extreme Shampoo.
- Spray evenly on hair and lather. Leave on 3-5 minutes.
- Rinse thoroughly.
- Recommended for use 1-3 times per week.
- For intensified strength, use Extreme Anti-Snap.