K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml
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£30.00
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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 962 reviews
4 stars rating 249 reviews
3 stars rating 85 reviews
2 stars rating 26 reviews
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Top Customer Reviews
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Consistent repurchase
Brilliant product, especially whilst I’m transitioning from dark brunette to platinum blonde - this works wonders to heal my ends, prevent frizz in my porous strands and keep my hair more controllable. I forget how many repurchases I’ve made now, but I simply can’t be without this!
by Laura Verified Purchase
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A new favourite
I was sceptical about using this instead of conditioner, but was so surprised that it leaves my hair smoother and more manageable than conditioner. When used correctly and according to directions, it’s a great product. Definitely on the pricier side though.
by Izzy Verified Purchase
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Good Mask for Oily Hair
I have oily & colour-treated hair and I feel that this mask makes my hair soft and smooth without weighing it down. Needs a bit of persistence so don't expect magical results with one-time use.
by Vanessa Verified Purchase
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Yes from me
So far so good. Hair definitely looks better.
by Agne Verified Purchase
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Amazing product!
I absolutely love this product. I bought the 15ml and once it ran out I re-bought it. My hair has never felt so soft. I colour my hair and it can get very greasy at the roots and dry at the ends, but since I started using this and the K18 shampoo I have only needed to wash my hair twice a week. It’s also really quite to use, unlike lots of other treatments. The only downside is it’s very expensive.
by April Verified Purchase
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Amazing
I cannot believe how good this is. Even after just one use, my hair felt and visibly looked in better condition. After many uses, it's helped to improve my damaged hair. Surprisingly, it lasts a long time and a little goes a long wat. This is a staple in my haircare routine.
by Jess Verified Purchase
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Lovely results
Great way to try K18…perfect starter size for 4-6 treatments. Good initial results, but I think I will have to purchase the full size to really see a difference.
by Christina Verified Purchase
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THE product your hair needs!
After going from brunette to blonde my hair was left very damaged (stretchy like gum) by an hairdresser who didn’t respect hair health. K18 in 6 washes saved my hair from gum to normal (dry hair). Since then I’ve never stopped using it and I have just purchased my second bottle to keep the maintenance mode. It’s very tempting to put more product but your hair really just needs 1-2 pumps each side if you have long/thick hair. As this product is very heavy on protein I always make sure to combine protein free shampoos and conditioner. If you have to pick one product to invest for your hair health - this is the one!
by Mafalda Verified Purchase
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Effective
My initial concern with this leave in conditioner was that I have dry coloured hair that usually needs lashing of conditioner during hair washing , to enable a smooth finish. On application, the directions suggest 3pumps , I used 6 and this worked for me. After 4 hair washes applying K18 as directed, my hair had certainly improved. It was so effective that although somewhat expensive I will repurchase.
by Cheryl Verified Purchase
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A haircare must buy
One of the best hair products out there, glad I discovered this and stopped wasting my time and money on Olaplex. It's expensive but even a few uses will hugely improve your hair
by ella Verified Purchase
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