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Make it a bundle
We found 2 bundles with this item:
K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat
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K18 Leave-In Repair Hair Mask, 4-Minute Speed Treatment, Renews Hair Damage From Color, Chemical Services Heat (1 of each 50ml & 15ml).$104.00This bundle contains 2 items -
K18 Repair Bundle - Leave-In Repair Hair Mask, 4-Minute Speed Treatment(50ml), and Weightless Hair Strengthening Oil (30ml)$140.00This bundle contains 2 items
Buy it with
$75.00 ($44.12/Fl Oz)
Get it as soon as Friday, May 17
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Climate Pledge FriendlyProducts with trusted sustainability certification(s). Learn morePRODUCT CERTIFICATION (1)
Cradle to Cradle Certified products are made with safer materials and responsible processes to positively impact people and our planet.
From the brand
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science backed haircare
Our professional stylist-approved biotech breakthroughs deliver your healthiest hair.
Engineered for all hair types.
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reverse hair damage
K18 molecular repair is cilincally proven to reverse damage from bleach, color, and chemical services in 4 minutes.
Product Description
**Clinical studies supporting our claims were done at the University of Minho in Portugal Jan 2021
*World Patent No WO2015056216A2
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| 15ml Hair Repair Mask for Damaged Hair | 50ml Hair Repair Mask for Damaged Hair | Molecular Hair Repair Oil | PEPTIDE PREP pH Maintenance Shampoo | PEPTIDE PREP Detox Shampoo | |
| Customer Reviews |
18,136
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18,136
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742
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780
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854
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| Price | $29.00 | $75.00 | $65.00 | $36.00 | $38.00 |
| Size | 15ml | 50ml | 30ml | 8.5oz | 8.5oz |
| Hair Mask | ✓ | ✓ | |||
| Hair Oil | ✓ | ||||
| Shampoo | ✓ | ✓ | |||
| Molecular Repair | ✓ | ✓ | ✓ | ||
| Heavy Duty Cleanse | ✓ | ||||
| Everyday Cleanse | ✓ | ||||
| Used by Professionals | ✓ | ✓ | ✓ | ✓ | ✓ |
| At Home Use | ✓ | ✓ | ✓ | ✓ | ✓ |
Videos
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Videos for this product
2:36
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How to use k18 on thick, coarse, dry hair
Why Reviews
Videos for this product
0:46
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I cannot believe what this mask did to my hair
The Bryan Family
Videos for this product
1:54
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why I am using this hair mask often now
Brittney L. Smith
Reviews with images
It’s not a miracle product but it’s nice
I’d say that this product efficiently does the job of conditioner and leave in conditioner but in one step. It doesn’t perfectly get rid of frizz but my hair feels hydrated and nice. I have a lot of thick, long hair and I require 3 (sometimes 3.5) pumps. My hair does feel nice especially having used it a few weeks now (3x a week no washing in between). Is it 75 dollars for what I imagine will only be 2.5 months of product level nice? I would say no except for the fact that this provides convenience. If you have a lot of hair like me, then you’re use to how time consuming showering on a hair wash night can be. Shampooing it is laborious and after combing conditioner into your hair you have to wait a minimum of 5 minutes to give it time to absorb before washing it out. Then you must drench your hair in leave in conditioner as well as maybe a anti frizz oil after it dries. This product makes showers faster and I don’t need as much product just this one very expensive product. I might still need some anti frizz oil but I can get away with less of it- (no oil used in the photos). I didn’t bother uploading a before photo because I have good hair days and bad hair days and I’d say these product results are comparable to good hair days where I condition properly. It’s expensive but much easier to get good hair days- it’s a trade off between time vs money.Other hair health context: I do not use heat on my hair except for when it is professionally cut and blow dried 2 times a year. I die my grays my natural color 2 times a year but it’s darker so theirs no lifting. I did read in the comments that you need to heat this product up in your hands before using to activate it even though it doesn’t explain on the bottle. I may try a brief blow dry to see if the product “activates” better and will update the review if it does.
Top reviews from the United States
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Top reviews from other countries
Amazon Customer
Expensive but worth it
Reviewed in Canada on April 29, 2024Size: 0.51 Fl Oz (Pack of 1)Verified Purchase
Candace M
Great Product, Great Price
Reviewed in Canada on April 29, 2024Size: 50 mlVerified Purchase
Sarah
Very expensive but helping me alot!
Reviewed in Canada on April 2, 2024Size: 5.07 Fl Oz (Pack of 1)Verified Purchase
