










✨ Repair at the speed of life—your hair’s new secret weapon! 🧬
K18 Leave-In Repair Hair Mask is a 15ml organic cream designed for adults with damaged hair. Powered by the patented K18PEPTIDE™, it repairs hair at a molecular level across multiple bond types. This leave-in treatment delivers deep nourishment and shine with minimal product use, making it a top-rated choice (#888 in Hair Masks) with over 18,000 positive reviews worldwide.









| ASIN | B09HR5KSR8 |
| Best Sellers Rank | #78,332 in Beauty ( See Top 100 in Beauty ) #868 in Hair Masks & Packs |
| Customer Reviews | 4.3 4.3 out of 5 stars (18,399) |
| Date First Available | 27 September 2022 |
| Item Dimensions LxWxH | 35 x 35 x 81 Millimeters |
| Item Weight | 28.3 g |
| Item model number | K18-31007 |
| Manufacturer | K18 |
| Net Quantity | 15.0 Milliliters |
| Product Dimensions | 3.48 x 3.48 x 8.08 cm; 28.35 g |
N**A
It works!
This product really does make my hair feel healthy, with lots of bounce and shine. It's expensive but you only need to use very little to get a good result. I love it.
A**E
Look up youtube to see how to apply it. It's a must.
Absolutely amazing product. A little goes a long way. If you have damaged hair or generally want to nourish your hair, this is as good as it gets.
P**A
Great results on damaged hair
This is so effective for damaged hair . Starts showing results in just one use . Just use 3 pumps for medium length hair .
S**A
Wonderful product
It works as mentioned ,very soft and healthy hair from rough and damaged hair very obsessed with the product but it's costly.
T**E
Delivers on what it promises
Works!
A**R
Do not buy
Honestly I have purchased it after reading so many reviews. However after using this for a month I am not really impressed. Any serum will give this effect as it gives if not better. Do not waste youroney on this.
N**H
Not worth the money
Didn’t do what has been advertised.. waste of time and energy
L**Y
Very good 💯 product
Thank you, product is beautiful, hair silky smooth and easy to brush.
S**A
A**N
Un masque vraiment parfait de A à Z ! Vous l’appliquez sur cheveux mouillés, vous laissez poser 3 minutes puis vous sécher vos cheveux… résultats bluffant de la première utilisation! Il va venir réparer vos cheveux en profondeur idéal pour les cheveux endommagés ! Il va sauver vos cheveux !
S**F
This is a fake. There are certain ways to check by the packaging if it is the real k18. Do your research. I thought the price seemed too good to be true. Well, it is!
S**S
My stylist recommended this to me and I love it. I wish there was a bigger size though, especially since I have so much thick hair and probably go through it much quicker. I noticed a difference after the first time I used it-especially with my hair feeling softer. But it wasn’t really as noticeable until the third time. My hair is pretty damaged and I’m using it a couple time a week and it seems to really be reviving my locks. It’s not greasy or heavy and smells pleasant and I truly feel like it is a true product that actually does what it says and you can feel the difference in your hair.
F**I
I’ve tried in the salon and finally I bought it recommended by 3 hairdressers is really helpful and soft makes your hair soft for long time and clean from the first time yeah, is small and little for the amount it worth it if you really wanna fix your blitch hair (in my case)
Trustpilot
1 month ago
2 weeks ago