Pick your delivery
Discover the best option for you.
K18 Hair
Leave-In Molecular Repair Hair Mask
50ml
£70.00
1
Offer
FREE Rose Inc Plum Berry Lip Balm when you spend £50
19
HOURS
47
MINS
08
SECS
Description
A reparative leave-in mask.
Want hair that looks brand new? Try the K18 Leave-In Repair Mask. Made with K18PEPTIDE™ (a patented bioactive peptide treatment), this leave-in mask is clinically proven to reverse damage in four minutes. Delivering repair from the inside out, this mask works to heal damage caused by bleach, colour, chemical services, heat, and mechanical styling. Offering lightweight moisturising benefits, this no-rinse-needed mask renews the hair’s strength, softness, smoothness, and bounce without weighing it down. With a long-lasting formula that doesn’t wash away with shampoo, this mask minimises breakage, split ends, and colour fading (thanks to its pH balance of 5.0-6.0).
- Vegan
- Cruelty-free
- Colour-safe
- Free of free of sulphates, parabens, phthalates, silicones, artificial colours, sodium chloride, and formaldehyde
- Suitable for all hair types
Read more
Ingredients
Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol
Directions
- Please see dosage chart for exact usage.
- Shampoo, do not condition. Towel dry thoroughly.
- Begin with 1 pump of K18 Mask and add more as needed depending on the length, thickness, and condition. Work evenly into hair, one pump at a time, from ends to roots.
- Let sit for 4 minutes to activate.
- Do NOT rinse out. Style as usual.
- Pro-tip: For best results, use for the first 4-6 consecutive washes following a service, and then every 3-4 washes as needed to maintain hair strength.
Delivery and Returns
Tracked
£2.95
Free on hauls over £30.00
Please allow 2-3 days for delivery post dispatch
Delivered Mon-Sat 7am-8pm (ex Bank Hols)
Fully Tracked with Email Updates
Signature required on hauls worth over £120
Next Day
£4.95
Free on hauls over £40.00
Order by 2pm for Next Day
Delivered 5 days a week 7am-8pm (ex Sundays, Mondays & Bank Hols)
Signature required on hauls worth over £120
Returns
Return items to us by post within 30 days of receipt. Items should be unused, unopened and have any original seals intact. Please read our returns help section for more information.
International
Not shipping to United Kingdom?
Choose another destination.
Choose another destination.
Your Kinda Vibe
Customer Reviews
4.3 / 516 reviews
Fake product
I havw ordered from beauty bay multiple times and habe ordered this product before. I was dispapoitned for them to send me a counterfit product. They have however refunded me but not given me any compensation as apparently it gets sent directly from the supplier so they have no 'involvement'. Disappointed and i dont know if i can trust beauty bay with haircare products anymore
Love this product!
Noticed an instant difference in the way my hair felt and looked, this product is worth the splurge! Will be repurchasing
The product is still under
The product is still under trial, but the comfort is nice and the texture is good.
really good
i use it as a leave in conditioner after i shower, my hair feels so healthy and my blowdries now look professional
Loveeee
I swear by this! Don’t use too often or it causes dry hair.
Brilliant.
Again this is an amazing product, will happily be ordering more from this company. Hopefully these will also be made in bigger bottles too!
Good
Expensive but love it
Brilliant hair treatment
Bought this as was recommended by hairdresser. Easy to use and don't need very much so bottle does last. Hair feels so soft and doesn't leave it greasy. Only used it 3 times so far and condition of my hair is amazing. Definitely recommend
Ride or die hair product
I mean, this is magic for damaged, bleached hair like mine. Takes a moment to get your head around how to use it but it's totally worth it. It's my ride or die hair product.
Brilliant!
Really helped repair my bleached hair
