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K18 Biomimetic Hairscience

K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

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£30.00

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Frequently Bought Together

K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

This item

K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

£30.00

Total Price:

£69.00

Other Customers Bought

Customer Reviews

4.56 stars out of a maximum of 5

5 stars rating 903 reviews

4 stars rating 235 reviews

3 stars rating 81 reviews

2 stars rating 25 reviews

1 stars rating 21 reviews

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.

Not mind blowing but good

3 stars out of a maximum of 5

I have used this for 2 months now and I used heat a few times a week. I have noticed minimal improvement. It’s definitely better than olaplex it’s more hydrating.

by Imaan Verified Purchase

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Not bad

3 stars out of a maximum of 5

It’s ok, have been using for about 3 weeks but don’t understand the hype.

by SLH42 Verified Purchase

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Small but good

3 stars out of a maximum of 5

Really nice in my hair but small for the price point

by J Verified Purchase

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A repeat purchase

5 stars out of a maximum of 5

I have bought this many times. It’s a must. A little goes a long way and leaves hair nice and silky smooth without weighing it down (I have fine wavy hair)

by Peggy Verified Purchase

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Holy grail!

5 stars out of a maximum of 5

Saved my hair after bleaching, don’t need to use much at all and can see a noticeable difference. Hair also feels softer and more manageable.

by Stace Verified Purchase

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Staple

5 stars out of a maximum of 5

I’ve been using k18 regularly for years, it’s a staple in my hair care routine that I wouldn’t be without!

by Catherine Verified Purchase

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Not a big enough difference for the price

2 stars out of a maximum of 5

I did see it help my fine hair, frizzy, dry hair become softer but for the price and how much would need to be used it's not worth it for the price.

by RS Verified Purchase

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Love this

5 stars out of a maximum of 5

Really like this have tried loads of different hair masks including products from olaplex but this is my fave !

by J Verified Purchase

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You don’t need it if you have non-damaged straight hair

4 stars out of a maximum of 5

I decide it give it a try even though I don’t really need it, just because I randomly use a curler. It seams to work fine in this case but just like any other high-end hair care.

by Mariia

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Worth Every Penny

5 stars out of a maximum of 5

This stuff is amazing! I used Olaplex for years and do think it helped but it never achieved results anywhere close to what I get with K18. I have long, highlighted hair which is damaged from years of colouring and heat styling, but K18 leaves it so unbelievably silky and smooth. It's also super quick and easy to use. I hated the faff with Olaplex and had to carve out time to use it, but K18 being a leave in makes it so much more convenient. The product is expensive but it really think it's worth it. I just stock up whenever I have discount code to use.

by Lena Verified Purchase

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