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K18 Leave-in Molecular Repair Hair Mask (Various Sizes)

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K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
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K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
from £12.00
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K18 Leave-in Molecular Repair Hair Mask (Various Sizes) + K18 Peptide Prep Detox Shampoo 250ml

from £51.00

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K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
This item
K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
from £12.00
Select size
Add both to basket

K18 Leave-in Molecular Repair Hair Mask (Various Sizes)

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GBP 12.0
from £12.00
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Frequently Bought Together

K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
This item
K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
from £12.00
Select size
K18 Leave-in Molecular Repair Hair Mask (Various Sizes) + K18 Peptide Prep Detox Shampoo 250ml

from £51.00

Add both to basket
K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
This item
K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
from £12.00
Select size
Add both to basket

Customer Reviews

Overall Rating : 4.5 / 5 (847 Reviews)
  • 588 5 star reviews
  • 154 4 star reviews
  • 64 3 star reviews
  • 23 2 star reviews
  • 18 1 star reviews
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Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Investment product

I’ve been using this for a few years now and it’s definitely improved the condition and texture of my hair. My hair is regularly highlighted and I use my air wrap most days. I think this product is to thank for keeping my hair so long despite the damage I put it through. It is definitely an investment in your hair but I find the 50ml lasts a lot longer than you would expect and a small amount really does manage to condition and detangle my very knotty hair.

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Instant results

I’ve used Olaplex for years but have been seeing this everywhere so I thought I’d give it a try. I’ve got heavily highlighted blond hair and it gets dry quickly but this has given it some swish back. Very easy to use, nice scent, you just put it on after washing and dry after a few minutes. It’s made my hair super soft and smooth, would repurchase!

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Fantastic

I love this mask. It’s a miracle worker. As soon as you put it on, it immediately works its magic and leaves my hair so smooth, silky and soft. I prefer this mask to all of their bond repairing masks. 

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Nice - I think

I have high hopes for this - have used once and think it’s decent but need to see good results over time for the price!  I have blonde highlighted wavy hair. My hairdresser has recommended this to me as well. Fingers crossed it works. 

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Repeat purchaser!

I’m on my second bottle of this. It’s small but goes a long way. I use about 5-6 pumps on my just below shoulder length hair. It really makes it feel softer and less brittle after my bleaching

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Amazing

I bleached my hair twice and dyed it twice all in one week- this product stopped my hair from disintegrating and actually kept it in virtually the same condition as before 

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Amazing

Amazing reverses years of bleach damage 10x better than other similar products and the 15ml lasted longer than expected !

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Small but mighty

Is it expensive…yes, does it actually make a difference to your hair…absolutely. It is a must try!! 

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Making a real difference

Trying to get my hair health back post-kids, this is making a real difference. My hair isn’t feeling so brittle and breakage has definitely reduced, I just wish it wasn’t quite so expensive! 

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Amazing

Transformed my hair in 4 uses after I’d gotten very drying blonde highlights. 

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