Get 15% off your first order Sign up for email exclusives Earn Cult Status Points
Enjoy 20% OFF Jamie Genevieve's must- haves with code JAMIEPICKS
K18 Biomimetic Hairscience

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

You'll earn 34 Status Points with this product

Discover Cult Status

33.90€


In stock | Usually dispatched within 24 hours

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

33.90€

Total Price:

77,97 €

Other Customers Bought

Customer Reviews

4.42 stars out of a maximum of 5

5 stars rating 399 reviews

4 stars rating 105 reviews

3 stars rating 61 reviews

2 stars rating 13 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.

Love it

5 stars out of a maximum of 5

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

5 stars out of a maximum of 5

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

2 stars out of a maximum of 5

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

by Sara Verified Purchase

Was this helpful?

Saved my hair

5 stars out of a maximum of 5

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

5 stars out of a maximum of 5

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?

Very soft and healthy looking hair

5 stars out of a maximum of 5

I love that I can skip conditioner and use this on wet hair. It leaves my hair very soft and healthy looking. I used this in my husbands hair and it makes a huge difference in his dry brittle and curly hair.

by Katariina Verified Purchase

Was this helpful?

Wonderful

4 stars out of a maximum of 5

It's no miracle worker, but I honestly understand the hype. The only hair product I honestly feel did repairing to my hair and I've gotten compliments on my hair after using. Strongly recommend for damaged hair or as prevention for hair that is colored or styled often.

by Beatriz Verified Purchase

Was this helpful?

Best damage repair ever

5 stars out of a maximum of 5

The title said it all. Used olaplex 3 before but this treatment changed my hair. I have severely bleached hair and do heat styling every other day and my hair is still soft and smooth even I've gone into maintenance time frame now (once every 3-4 washes not once a week) The only downfall is that it can make an oily scalp oilier on treatment days

by Lee Verified Purchase

Was this helpful?

Instant change in hair

4 stars out of a maximum of 5

Way better than Olaplex. Noticed instant changes in hair, could not stop touching the healthy feeling hair. Price is a downside though

by V

Was this helpful?

Disappointing results and potentially harmful ingredients

1 stars out of a maximum of 5

As someone who purchased this hair mask with high hopes, I was sorely disappointed with the results. Not only did it not work as expected, but it also had a negative impact on my hair's manageability. The day after using the mask, I found that my hair was difficult to control and I had to wash it even though I usually only wash my hair every three days. This was frustrating and inconvenient, to say the least. To make matters worse, I later discovered that this hair mask contains professional cleaning components that can penetrate the skin, making it potentially dangerous to use. This was concerning and left me feeling uneasy about using the product again in the future. Overall, I cannot recommend this hair mask due to its disappointing results and potentially harmful ingredients. If you're in the market for a hair mask, I would suggest looking elsewhere for a safer and more effective option.

by Miki Verified Purchase

Was this helpful?