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 902 reviews
4 stars rating 235 reviews
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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.
Best repair mask
When my hair is needing a bit of TLC I will use this mask and it never lets me down. It makes my hair feel stronger and smooth.
by Maya - Cult Beauty Staff Verified Purchase
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Good
It’s good but I’m not sure it makes a huge difference to my hair, I’m trusting that it’s doing something that I can’t see lol
by Lisad Verified Purchase
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Bleached hair’s hero
I beach my hair ever couple of months and if I use this for the first few washes after my hair feels so soft again. Before using this it would feel frazzled so this is a life(hair)saver
by Becky Verified Purchase
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Best ever hair product
This is the best hair product on the market! I bleached my hair a while ago and this repair mask has transformed my hair back to what it was before the bleach damage! It’s amazing
by Nxhrr Verified Purchase
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YES
feel like my hair is already improving. still gonna continue using to get better results but it's promising.
by sam Verified Purchase
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Hair feels amazing
Hair feels amazing after using and a little goes a long way but it is quite a small bottle
by Mvx Verified Purchase
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Prefer over olaplex
Olaplex doesn’t work well in my hair and this seems to help repair it fairly well..: use it every 3/4 washes and keeps the bleach damage down
by Shiv Verified Purchase
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Would not be without!
I have been using this for a few years at this point and although initially I did not know how to use it properly (I don’t think K18’s instructions are overly clear) and did not like the product, my thoughts are now completely different and I would not be without it in my routine! I apply after shampooing for four minutes and then follow up with conditioner.
by Lottie Verified Purchase
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Great for bleached hair.
This is a great product for repairing hair. I noticed a massive difference in my hair after about the fourth use. A little tip… you can wash it out after the activation period of 4 minutes and apply conditioner this is because, once activated the k18 peptide is absorbed into the hair and will provide the benefits even when washed out. I find doing this is less drying on the hair.
by Rose Verified Purchase
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Noticeable difference
I have really long fine hair which is prone to breakage and this works so well for me. It’s instant results and so soft and shiny. Taken a star off because it’s so so expensive but it is probably worth it if you have damage!
by Remi Verified Purchase
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