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

Customer Reviews

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

GBP 12.0
from £30.00
K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
Overall Rating : 4.51 / 5 (883 Reviews)
  • 617 5 star reviews
  • 159 4 star reviews
  • 65 3 star reviews
  • 23 2 star reviews
  • 19 1 star reviews
4.51 / 5 (883 Reviews)
  • 617 5 star reviews
  • 159 4 star reviews
  • 65 3 star reviews
  • 23 2 star reviews
  • 19 1 star 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.

Excellent

5

Expensive but you only need the smallest amount and leaves my hair looking sleek and shiny!

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Not worth the hype

1

I usually use olaplex but I thought I’d give this a go due to the hype but I was sadly disappointed. Tbh it’s no better than using a standard conditioner I definitely won’t be purchasing again. 

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not as good as

1

it thinks it is I much prefer Virtue Recovery Conditioner or Olaplex no 8, both are SO much better than this. I have fine coloured hair and this does not help at all. Makes my hair flat not conditioned!

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so far good

5

I have seen so many times adv with american hairstylist so I gave it a try. its good but expensive for the mini tiny wee package . so it better work wonders in my hair. I have used it twice and is good.

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Holy grail

5

This product is quite honestly a new holy grail product,I have used it 5 times in a row and it has completely transformed my hair! It feels thicker, stronger and just generally looks healthier! Don’t hesitate buy it now.

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Total waste of money and ruined my hair

1

Absolutely awful; made my hair dry, brittle and frizzy and now more split ends, I contacted K18 who confirmed I used it correctly: clarifying shampoo first. I used it three times but the damage is now apparent when before it was much shinier, softer. I’ll stick with olaplex and 8 second miracle water! I wish I wasn’t sucked in by the hype, so expensive too

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Ok, I get the hype

5

This stuff is brilliant! I usually have a Brazilian blow dry (also know as a keratin BD) but this is close to wearing out as my frizz has returned in recent weeks. I’ve used this once and saw an immediate improvement in the taming of my hair. Less fly aways, means I need less other products too. I can’t wait to use it repeatedly as it says you should.

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First time use

3

I recently purchased this is the hopes to start looking after my hair. I’m 30 with fine, blonde, long hair, I’ve always coloured it, though always avoided bleach. I’ve never took care of my hair in the past, and only the past few months started using heat protection! I rarely straighten, but this last year I have been using my wavers often on the maximum heat! This is when my hair started to change for the worse, and it became knotty daily, dry, brittle and straw like. I’ve used this for around 3 weeks, and completely cut out conditioner. I was really disappointed as the first time I used this I was expecting a miricle though my hair felt the same, if not worse. (Although it didn’t feel as bad as just shampoo alone) I’ve now used this around 5 times in total, and my hair does feel healthier. It feels stronger and doesn’t get greasy! I am washing once a week atm instead of the the every other day I used to prior to using this, and I’m only needing to use dry shampoo once around the time it’s due the weekly wash. No conditioner is doing wonders for my hair, but I don’t think I could do it without using this in replacement. It’s not amazing to the point I’m blown away, but I do see improvement and I hope they keep coming. 

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K18 hair mask

5

Have used Olaplex for a while now but thought I would try this. Wow! This has transformed my hair. Will never be without it now

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K18

4

This works well but not quite as well as Olaplex + for the size of the bottle not as good value for money either, its extremely expensive for the tiny amount you get ! Love the idea of a leave in treatment that doesn't need to be washed out but not enough to buy it again for this price I'm afraid !

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

GBP 12.0
from £30.00
K18 Leave-in Molecular Repair Hair Mask (Various Sizes)
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