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Redken Extreme Cat Treatment (150ml)



Reconstructs, reconditions and adds immediate strength without added weight. Helps prep hair before chemical services to prevent future damage.


  • 1 x 150ml (Spray bottle)

How to use:

  • After shampooing, squeeze excess water from hair. Apply CAT and distribute through hair. Leave on 3-5 minutes and rinse. Follow with the appropriate conditioner.
  • For hair that has been sensitized by chemical services, use CAT 1-3 times per week to strengthen hair.

Product Details

  • Redken
  • Extreme
  • 150ml

Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.




(3 Reviews)

  • 5    3
  • 4    0
  • 3    0
  • 2    0
  • 1    0
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Great protein treatment


I accidentally ordered this product instead of reordering the Extreme leave in product. Very glad I did! My hair had been over processed and was breaking off. I have been using this once or twice a week for a month now and I am really starting to see results. My hair is no longer dry and snapping off. I shampoo then spray this in and leave on for 5 minutes. Then I use a small amount of conditioner through the ends then style as usual (remember this is a protein treatment so it doesn't leave your hair soft like a deep conditioning treatment does) .

Sun Jul 30 12:49:00 BST 2017 by Emma

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It really works! A life saver!


I've used this product on and off over the years. A little goes a long way and I love how it softens and conditions my hair without weighing it down. And I love it even more now - last weekend I experienced a hair colour nightmare and I drastically damaged my hair trying to fix it - I thought all my hair was about to break off! All I can say is thank God for this product!!! After one solid application my hair was transformed back to being soft and silky. I've used it three more times since and I can honestly say my hair is nearly back to normal! I've just ordered another bottle to ensure that I never go without!

Mon Jul 10 06:02:00 BST 2017 by Cherie

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The BEST treatment


This treatment ACTUALLY works. I went from black to blonde and gave my hair a good thrashing...This is the only product that put the strength back into my hair. All of the Extreme products have been a lifesaver and if you've damaged your hair you need this :)

Mon Jun 27 09:50:00 BST 2016 by Wendy

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How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: Sold out

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.


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If I'm not completely happy with my item?

Please see our returns policy.

Redken Extreme Cat Treatment (150ml)

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Redken Extreme Cat Treatment (150ml)