K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml
You'll earn 30 Status Points with this product
£30.00
Or 4 interest free payments of £7.50 with
In stock | Usually dispatched within 24 hours
Where science meets hair care, K18 believe that to truly care for our tresses, we must understand the biology behind it. Swapping out the lab coat and test tubes for a salon chair and hair tools, this brand is here to help you transform your locks from the comfort of your bathroom! Packed with a plethora of beneficial ingredients, namely their uniquely patented K18Peptide™, their hero product is a game-changer - or should we say mane-changer - that promotes healthier-looking hair. Can't think of a way to restore your hair's elasticity and bounce? Cue: the Leave-In Molecular Repair Hair Mask...
Does your hair need some TLC and a little... shaping? To the salon! Treat your locks to this at-home, leave-in formula that's infused with their unique patented K18Peptide that works on molecular level to repair even the most extreme damage! Let's pop on our lab coats for a quick second and give you the science-y low-down on this Leave-In Molecular Repair Mask. The patented peptide boasts a unique sequence of amino acids through the struggling strands to reconnect. The result? Stronger, softer, smoother and bouncier hair that's full of life. Boasting salon-like results in just 4 minutes, this concentrated formula is brimming with moisture magnets and protectors to leave your hair feeling prepped, primed and voluminous. Did someone say luscious locks alert?
Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78, Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Shampoo and rinse. Do not use conditioner, towel dry hair thoroughly, apply Leave-In Molecular Repair Mask and wait 4 minutes. Do not rinse out. After 4 minutes, apply styling products if desired and dry/style as usual.
Frequently Bought Together
This item
K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml
£30.00
Other Customers Bought
18
£27.00
195
£39.00
13
£39.00
51
£65.00
15
£44.00
47
£48.00
Customer Reviews
5 stars rating 944 reviews
4 stars rating 246 reviews
3 stars rating 85 reviews
2 stars rating 25 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.
A repeat purchase
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
Was this helpful?
Holy grail!
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
Was this helpful?
Staple
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
Was this helpful?
Not a big enough difference for the price
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
Was this helpful?
Love this
Really like this have tried loads of different hair masks including products from olaplex but this is my fave !
by J Verified Purchase
Was this helpful?
You don’t need it if you have non-damaged straight hair
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
Was this helpful?
Worth Every Penny
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
Was this helpful?
Buy
If your thinking of buying this don’t hesitate it’s amazing a must for all hair types
by N Verified Purchase
Was this helpful?
Amazing!
Great for hair damaged by heat or bleach. A little goes a long way as you only need around 3 pumps each time. Make sure to rub into your hands first so it turns white before putting into the lengths of your hair!
by Noelle Verified Purchase
Was this helpful?
Just get the big one!
I bought the smaller size as I was really sceptical of this hair mask, especially as you can’t condition your hair when using it. However, since using it I have noticed a huge transformation in my hair and it feels much more healthy and nourished
by Tiff<3 Verified Purchase
Was this helpful?