Extreme Cat Treatment

A protein treatment is a targeted hair care formula that replenishes lost proteins in weakened, over-processed, or damaged hair. It works by penetrating the hair shaft to reconstruct and reinforce its internal structure, restoring strength, resilience, and hair health.

The Redken Extreme CAT Protein Treatment can be used on all hair types; however, it is specifically formulated for damaged hair types. It is great for adding immediate strength to all types of damaged hair.

The Redken Extreme CAT Treatment immediately strengthens distressed and damaged hair while protecting strands against breakage. Formulated with 2% Strength Complex, it reconditions hair and also works as a pre-colour treatment to prevent future damage. 

After shampooing, spray the Redken CAT Treatment to damp hair and leave it in for 3-5 minutes. Rinse thoroughly. For best results, use 1-3 times per week.

Redken's Extreme CAT treatment, enriched with a 2% Protein Strength Complex, provides multi-level nourishment to hair, strengthening it from the root to the tip.

No, the Redken Extreme CAT treatment is a rinsed-out protein treatment that needs to be rinsed out thoroughly after use.

The Extreme CAT Treatment spray is best applied to freshly washed, towel-dried hair before conditioning. Spraying it at this stage allows the protein formula to penetrate deeply into the hair shaft, maximizing its benefits.

Yes, especially if your hair is damaged from heat styling or coloring treatments. The Extreme CAT Treatment is specifically formulated to reconstruct weakened hair from within, delivering noticeable improvements in strength, texture, and overall hair health with consistent use.

The Extreme CAT Treatment can be used with every wash, making it easy to incorporate into your regular haircare routine. Consistent use after each hair wash helps rebuild strength and resilience more effectively over time.

Results vary depending on the level of damage. Some improvement in texture and manageability can be felt after a few uses. However, more significant strengthening and reconstruction benefits may build up with regular, consistent use for a few weeks.