Beauty Benefits
  • Transforms weak, fragile, brittle hair into healthy, soft, manageable tresses.
  • Works immediately to reconstruct hair’s internal structure.
  • Lightweight formula won’t weigh down hair.
  • Adds brilliant shine and incredible softness to hair.
Haircare Product Type
Spray (Non-aerosol)
Haircare Concern
Chemically Straightened Hair, Color-Treated, Dry and Brittle

Redken Extreme CAT is a protein reconstructive spray that gives your hair the internal strength it needs to look and feel healthy, shiny, and strong. This lathering, rinse-away reconditioner adds shine and manageability as it repairs the protein bonds in your hair. No more breaking, splitting, or frizzing with this fortifying complex of ingredients. Great for stressed, thin, fragile, or unruly hair.

Who It’s For: Recommended for all hair types. Especially effective on brittle, breaking, damaged, stressed, overprocessed, and unruly hair types.

How It Works:

  • Ceramides are necessary for water retention in the hair’s cells to prevent dehydration and for proper cell regulation, which helps restore hair’s barrier function.
  • 18-MEA adds a protective shine to hair.
  • Interlocking protein network™ is a revolutionary delivery system that penetrates deep into the hair shaft to strengthen hair from the inside out.

Suggested Use: One to three times each week, spray evenly onto clean, damp hair. Lather, and leave on for 3 – 5 minutes. Follow with Redken Extreme Conditioner for best results.



Skin Type: Normal/Combination
Non - Sensitive Skin
Complexion: Fair

My Hairdresser Knows Best

"This is a great product for color treated and over processed hair. Especially if you have changed up color from one extreme to another. It heals and soothes the hair I would not recommend a daily use of the product but one a week is perfect. "

Malori Crowder

Skin Type: Normal/Combination
Non - Sensitive Skin
Complexion: Medium


"This stuff is awesome! I use it right before I put conditioner in my hair without rinsing it out. I can definitely tell a difference in the texture of my hair. Not greasy and doesn't leave my hair feeling like straw."

Lauren Calame

Skin Type: Normal/Combination
Non - Sensitive Skin
Complexion: Fair

Get silky soft hair

"I've been using this product every other day for a week and can already tell a big difference. It leaves my hair so soft and silky! It may be too early to tell if it's repairing damage, but I am very pleased with the short term results I've seen. I have very fine hair and it doesn't weigh it down. Just spray on wet hair while in the shower and leave on for a few minutes, you'll see a difference after 1 or 2 uses. I've already gotten compliments on how soft my hair feels! "

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