K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml
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£30.00
Or 4 interest free payments of £7.50 with clearpay
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.
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Customer Reviews
5 stars rating 852 reviews
4 stars rating 222 reviews
3 stars rating 81 reviews
2 stars rating 25 reviews
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Top Customer Reviews
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Love it
After just a few uses, I noticed a huge difference in the health and strength of my hair. It’s incredibly easy to use—just apply after washing and leave it in
by Kyla Verified Purchase
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The Best
I bought it a second time despite the high price because it’s so transformative for your hair! Turns it shiny and soft. High end product that doesn’t disappoint!
by Kat Verified Purchase
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This product is a lifesaver for damaged hair!
After just a few uses, I noticed a huge difference in the health and strength of my hair. It’s incredibly easy to use—just apply after washing and leave it in. No rinsing needed! My hair feels smoother, stronger, and more manageable.
by Fifi.Cult Verified Purchase
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go-to product when my hair needs some TLC
This is my go-to product when my hair needs some TLC. It’s an investment, but a little goes a long way. Remember to rub it between your hands several times before distributing it through the lengths of your hair. Highly recommend for repairing and nourishing damaged hair!
by Fifi.Cult Verified Purchase
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One of my all time favourites!
One of my favourite hair products of all time. K18 helps my hair stay soft and strong - even when I had bleached hair and fashion colours. A little bit goes a long way so even though small, the product lasts a long time. It's also really versatile - I can use conditioner after it (after waiting a couple minutes!), use it occasionally to maintain my hair health, or use it a couple washes in a row if my hair needs a boost! I'd really recommend K18 to anyone looking to support their hair health.
by Amy Verified Purchase
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Cures my hair
Makes my damaged hair feel and look 10/10. Can’t recommend enough
by Jen Verified Purchase
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Love it!
I couldn’t be without this nowadays, for my wavy thick almost coarse hair this is a god send! It helps tame the flyaways and keeps my straightened hair sleek - it will fluff if there’s been rain, but it’s a million times better than it used to be without this product
by LorHG Verified Purchase
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Worth the hype
I noticed a difference in my hair the first time I used this and have been hooked ever since. Although pricey it really does work!
by Saraĥ
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Always Repurchase
Absolutely love K18 leave in, it’s something I always come back to and repurchase. Genuinely have seen a difference in the amount on breakage and damage on my hair at the ends whenever I use this.
by Charli Verified Purchase
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Best bond repair item
It’s fantastic .. so expensive though but I still buy it as results are great
by Laura W Verified Purchase
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