Use the following zoom and pan buttons to control the image that follows them
Tab through the images or use the previous or next buttons to navigate each product image
- Not available to ship. Out of Stock
- See same day delivery eligibility in bag
Summary
Conscious Beauty at Ulta Beauty™
- Sustainable Packaging Brand
Redken's Extreme CAT is a rinse-out hair treatment that adds immediate strength to distressed, brittle hair. This professional product reconstructs and reconditions without adding any weight to the hair.
Benefits
- Adds immediate power to distressed & damaged hair while strengthening strands against hair breakage
- Helps prep hair before chemical services to prevent future damage
- Helps strengthen distressed, damaged hair without adding weight
- Preps hair as a first step in hair treatment regimen
Key Ingredients
- Redken's Strength Complex for strengthening hair
Recommended for at-home use 1-3 times per week based on the hair's condition. After shampooing, apply to damp hair. Leave on 5-15 minutes, rinse thoroughly.
Aqua/Water/Eau, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Magnesium Sulfate, Laureth-23, Taurine, Sodium Benzoate, Parfum/Fragrance, Cocamidopropyl Betaine, Salicylic Acid, Polyquaternium-10, Arginine, Lysine Hydrochloride/Lysine Hcl, Phenoxyethanol, Linalool, Hexyl Cinnamal, Citronellol (D50156/2).
We think you'll like
12 items
Use previous and next buttons to navigate the slides of the We think you'll like Product Carousel
Similar items for you
12 items
Use previous and next buttons to navigate the slides of the Similar items for you Product Carousel
Sponsored Products
12 items
Use previous and next buttons to navigate the slides of the Sponsored Products Product Carousel
Questions
Ask a QuestionQ&A
Showing 5 out of 18 Questions
- Q
Can this be used in conjunction with the Acidic bonding concentrate 5 minute liquid mask? Or would one be chosen over the other and for what reason. Thanks!
- Asked by Bethany
- Official Answer By Redken - BEHello Bethany, Thank you for reaching out to us. You can safely use our Redken Extreme CAT treatment and follow it up with our ACIDIC BONDING CONCENTRATE 5-MIN Liquid Mask. We hope this helps you!Was this answer helpful to you
- Q
Can you go under the dryer while using CAT?
- Asked by April
- Official Answer By Redken - BEHi there! It is not recommended to use heat. Spray Extreme CAT Anti-Damage Protein Reconstructing Rinse-Off Treatment evenly on hair and lather. Leave on 3-5 minutes. Rinse thoroughly. Recommended for use 1-3 times per week.Was this answer helpful to you
- Q
Can this treatment be used after applying a relaxer ?
- Asked by Elise
- Official Answer By Redken - BEHello! It depends on the type of relaxer to determine if Extreme CAT Anti-Damage Protein Reconstructing Rinse-Off Treatment should be done before or after a service. Was this answer helpful to you
- Q
It says to apply on damp hair after shampoo. Can I add conditioner with it to let it sit for 5-15 mins? Or does it have to sit in hair for 5-15 mins by its self then I use conditioner after I rinse it out?
- Asked by Kelsey
- Official Answer By Redken - BEHi there! We suggest using Extreme CAT Anti-Damage Protein Reconstructing Rinse-Off Treatment alone before applying your conditioner. Was this answer helpful to you
- Q
Hello! I was just curious if this product helps the quality of your hair over time; would you continue to see improvements with continued use? Thank you!
- Asked by kennedy
- Official Answer By Redken - BEHi there! Yes, Extreme CAT Anti-Damage Protein Reconstructing Rinse-Off Treatment is a strengthening protein hair treatment spray that reconstructs, reconditions and adds immediate strength without added weight.Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Best Uses
- 217Dry Hair
- 172Deep Conditioning
- 140Fine Hair
- 113Daily Use
- 93Thick Hair
Describe Yourself
- 159Product Junkie
- 136Beauty Conscious
- 46Minimalist
- 17Professional Stylist
- 5Survivalist / Minimalist
Hair Type
- 180Wavy Hair
- 163Straight Hair
- 17Very Curly Hair
Most Helpful Positive Review
Best reconstruction product.
This is the best reconsructor made but most people don't understand what it is or what it is supposed to do. 1) Apply to CLEAN Hair (use a Clairifying or Non-Conditioning Shampoo) 2) Use enough product to produce a FOAM - If it dosen't Foam you didn't use enough. (OR your Shampoo had too many Condi...
Most Helpful Critical Review
WHAT DID THEY DO ????!!!!!!!!!!!!
Have used this on and off since my early teens (25 years) especially during the years my hair was processed - color, body wave or both. Always worked great. Don't need it very often since I'm wearing my long straight lt brown hair natural, but it's to my waist right now and needed some damage contro...
414 results
Tip to make it easier to hold
Hair Type Wavy Hair
First, I've used this for like 15 yrs and really like it. When my hair was long & highlighted, I used it weekly. Now my hair is chin length and not colored so I only use 1-2 times a month. But here's my tip, unscrew the top a little, squeeze the sides of the bottle in, & screw the top back on with the sides squeezed. It gives you a better grip in the shower.
Hair and color loss!!
For some frame of reference, I use Redken shampoo and conditioner regularly for my damage hair. I bought this treatment in hopes it would also help especially a alongside the same line of shampoo and conditioner. I put it on my colored hair and the color literally started to drip off into my palms. Additionally, clumps of my hair kept falling out and it was super tangled after using the spray. I would not recommend this product if you have damaged hair.
Love it
Hair Type Wavy Hair
Verified Buyer
I have bleached hair and this has been the best!!
Great for bleached hair
I have highlighted hair and sometimes use heat which makes my hair get gummy, tangled, and lackluster. Using this a few times adds protein back in and drastically improves the texture of my hair and rebuilds strength. Its a heavy treatment: If you dont have damage and need protein, this will make your hair hard and brittle. Like others have said, its kind of hard to grip the bottle and spray with wet hands, but very easy to use otherwise.
This is a game changer product
Hair Type Straight Hair
Verified Buyer
I have been using this spray along w the shampoo and conditioner to this extreme line. My highlighted hair for years was dry and did have some breakage. Once I started this, my hair became strong and didn't break or be frizzed in areas. I highly tell anyone with bleach treated hair…this is a must. I little spray and let it sit about 10/15 minutes and rinse it off before blow drying my hair.