Get 15% off your first order Sign up for email exclusives Earn Cult Status Points
Get up to 15% OFF your first haul with code FIRST15
K18 Biomimetic Hairscience

K18 Leave-in Molecular Repair Hair Mask 15ml

You'll earn 34 Status Points

Discover Cult Status

33.90€


Customer Reviews

4.41

534

5

4

3

2

1

355

94

53

12

20

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.

Doesn’t live up to the hype

Honestly feel like it didn’t do much for my hair, it feels dryer as when I condition it

by Ilse Verified Purchase

Was this helpful?

Makes wonders for damage hair

It quickly absorbs into your hair and is very lightweight. It’s important to use it the right way and it makes wonders for damaged hair. Have been using in for a year now

by K Verified Purchase

Was this helpful?

Hair feels smoother and softer

My hair isn't particularly damaged from heat or dyeing, so I was actually doubtful of how much use this would be, but my hair feels smoother, softer and less brittle after using it!

by Meadhbh Verified Purchase

Was this helpful?

Excellent product

Love this product and will continue to repurchase, this is my second bottle 

by Laura Verified Purchase

Was this helpful?

I love it so much

Been using it for a few months now and I love it so so much but the only downside is the pricepoint

by Marjan

Was this helpful?

Love it

After my haidresser recommended it to me i immediately bought it and saw results after the first use. You just need to make sure to use it as the the directions say and not use any conditioner. It saved my hair!!

by Nives Verified Purchase

Was this helpful?

love it

i love this product so much, it was so useful for my hair

by Asli Verified Purchase

Was this helpful?

Didn't see any results

I wasn't able to see any results after using the product.

by Sara Verified Purchase

Was this helpful?

Saved my hair

This has saved my bleached, dry and brittle hair..saw a difference after a couple of uses..

by Stefi Verified Purchase

Was this helpful?

Favourite hair product

Have just finished the 15ml size having bought it in November. Will definitely continue to purchase! It leave hair feeling soft and silky and overall more manageable particularly after the 3rd or so use.  Initially I was most concerned about not using conditioner with it as I have quite knotty hair, however having to brush hair out before using it wasn’t a problem after the second use!

by Laura Verified Purchase

Was this helpful?

Other Customers Bought