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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:

£57.00

Other Customers Bought

Customer Reviews

4.56 stars out of a maximum of 5

5 stars rating 982 reviews

4 stars rating 254 reviews

3 stars rating 87 reviews

2 stars rating 28 reviews

1 stars rating 22 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.

it really works!

5 stars out of a maximum of 5

Only got a small sized sample of the product in the advent calendar but I was really impressed with the difference it made. I have fine hair that needs trimming regularly to look neat, it looked much shinier and was easier to style. The application is easy to do and you can't feel any residue on your hair once it's dry

by Karen

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Healthy Hair

5 stars out of a maximum of 5

Love this product! Such a game-changer for damaged hair!

by Faith Verified Purchase

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A hair game changer

5 stars out of a maximum of 5

I used this as instructed and felt a difference after just one use. I have fine bleached blonde hair that often feels a bit straw-like after washing but K18 made it smooth and manageable without leaving it limp. I only bought the sample size but based on the amount you need to use I think I’ll get about 4 uses out of it. Will definitely be buying the full size. 

by Amy Verified Purchase

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Lifesaver

5 stars out of a maximum of 5

Honestly so good- stick with it at the start it can feel really dry but after a couple of washes hair is like silk - I’ve never been able to grow my hair pst a certain point but since using this it’s gotten so long 

by isabel Verified Purchase

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Game changer

5 stars out of a maximum of 5

Been using olaplex for years. This is better. I do like to follow it up with olaplex number 7 but this makes me hair feel amazing, reduced breaking and is definitely helping me grow my hair out faster due to the better condition of the ends requiring less trimming.

by Madeleine Verified Purchase

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Amazing

5 stars out of a maximum of 5

I used this as directed, consecutively for 6 washes to start and then once a week afterwards, and my hair’s condition had improved massively. Damage from bleach and heat had made my hair brittle, but now it’s so soft and swishy again. I put on unconditioned hair as stated, leave for 4 mins, then comb through. I then add my usual products and style as normal. One bottle lasts my long fine hair for months, so although pricey I think it’s great value overall. I’d definitely recommend!

by Ally Verified Purchase

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A fine mask

3 stars out of a maximum of 5

The mask evened my hair texture and smoothed it down but didn’t have that “wow” effect for me. I felt it weighted my (long and fine) hair down a bit. I suppose it’s ideal for more damaged and color treated hair types. 

by L Verified Purchase

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Disappointing

2 stars out of a maximum of 5

I used this 6 washes in a row as recommended and my hair looked and felt amazing.  My hair looked super healthy, dry ends gone and lovely and shiny. However, after 2 washes my dry, brittle ends are back!  

by Anonymous Verified Purchase

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Not for me

2 stars out of a maximum of 5

I’m loathe to leave a bad review but I really don’t get the hype with this product. I’ve tried one whole bottle and it just leaves my hair feeling a bit tangly and straw-like. 

by Stella

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Yes

5 stars out of a maximum of 5

So worth it. Bigger size better for longer or thicker hair. Mixing it in hands until emulsified creates a paste that works better than just straight application to hair. Repaired my split ends to a more manageable, beautiful consistency. 100% recommend. 

by Isabelle Verified Purchase

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