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Leave-In Repair Mask 5ml
Purchase 2 K18 products to avail the above gift
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Description
A leave-in treatment mask for all hair types that clinically reverses damage in four minutes. The K18PEPTIDE™ works to repair damage from bleach, color, chemical services, and heat, restoring strength, softness, smoothness, and bounce to hair.
This mask is powered by the patented K18PEPTIDE™, which is just the right size and molecular structure to reach the innermost layers of hair and re-connect broken keratin chains responsible for hair's strength and elasticity.
Restores strength, softness, smoothness, and bounce
Repairs damaged hair
Easy leave-in formula delivers lasting resultsClinical Results:
In a clinical study on hair that was bleached 8 times, after 2 uses:-Biotech-powered K18PEPTIDE™ restored damaged hair by up to 82%
- Directions for use
- Ingredients
- Description
- Directions for use
- Ingredients
A leave-in treatment mask for all hair types that clinically reverses damage in four minutes. The K18PEPTIDE™ works to repair damage from bleach, color, chemical services, and heat, restoring strength, softness, smoothness, and bounce to hair.
This mask is powered by the patented K18PEPTIDE™, which is just the right size and molecular structure to reach the innermost layers of hair and re-connect broken keratin chains responsible for hair's strength and elasticity.
Restores strength, softness, smoothness, and bounce
Repairs damaged hair
Easy leave-in formula delivers lasting results
Clinical Results:
In a clinical study on hair that was bleached 8 times, after 2 uses:
-Biotech-powered K18PEPTIDE™ restored damaged hair by up to 82%
Directions for Use:
- In the shower:
-Shampoo, don‘t condition.
Once out of the shower:
-Using a towel gently dry hair until damp.
-Begin with one mL/one dime-size amount of K18 Mask.
-Only add more as needed. Average use is two mL/two dime-size amounts (this is a highly concentrated formula, so you‘ll need much less than traditional masks).
-Work evenly into hair from ends to roots.
-Let sit for four minutes to activate.
-Don‘t rinse out.
-Style as usual after the four minutes is up (fine to add heat protectant or styling product now).
-Use for the first four to six washes, then swap to maintenance mode and use as needed.
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
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sexandtheseattle
30/12/2024
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LaibaK24
29/12/2024
The most useless thing on this earth. Doesn’t do anything no matter how I use it or what I do. Followed instructions to a T and did absolutely nothing for my hair. If anything it dried it out more, and I have healthy hair that I like to treat once a week.
Originally posted on sephora.com
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sephrajnke
28/12/2024
Trust the process
The 1st day I used it, my hair felt like straw. I just thought "trust the process". The next day, it felt better, and by day 3 and 4 my hair felt like silk. There's a reason the instructions say to use it 4 days in a row. Just wish it was less expensive.
Recommend this product: Yes
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Harlia96
28/12/2024
Worth the Money!
I recently cut and colored my curly/coily hair. I’ve done the same a few years back and my hair suffered from dryness, breakage, and split ends. So this time around I was nervous, but felt that if I maintain with the right products, I should see better results. This product is now my holy grail. My curls are bouncy, intact, and not dry! I use this once, maybe twice per month and it works every time. Be sure to use according to the directions though because it will not be effective if used incorrectly (found this out the hard way lol!)
Recommend this product: Yes
Originally posted on sephora.com
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AdonnaR
27/12/2024
My hair last for DAYS looking good as 1st blowdry
I love this stuff. It works GREAT ! If you use the products correctly your hair will look amazing even after the 1st use! I now have the entire k18 system and I’ll never look back!
Recommend this product: Yes
Originally posted on sephora.com
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26/12/2024
Worth The Price
Is it pricey yes but it’s so worth it. I wash my hair every 3 days and i’ve had this for about a month. I am not someone who buys expensive products but i’m so glad i tried this is out
Recommend this product: Yes
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iszsa
26/12/2024
it came empty
HORRIBLE! it was empty! I got barely one pump out of it. I got it for my sister, so disappointing when I saw her reaction using it.
Originally posted on sephora.com
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26/12/2024
Well worth it!
This product has saved my hair! I bleach my hair a few times a year and use heat a bit more than i should that left my hair very brittle and crunchy in some areas. They feel and look so healthy and moisturizer after having used this product. If you don’t see any changes after the first use or two keep going, after my third wash, I couldn’t believe the difference!
Recommend this product: Yes
Originally posted on sephora.com
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tbethstokes
23/12/2024
Buyer Beware.
Turned my hair into straw. Used as directed. I was very hopeful to use this product. Turned my hair dull, and dry. I am so thankful my hair has not broken off. I came to read reviews and saw others say their hair either fell out or broke off. This company needs sued.
Originally posted on sephora.com
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Salma
22/12/2024
Hair mask
I love it , but i think u can find similar products with lower prices although its amazing
Originally posted on Sephora-uk
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AvaAlyse
21/12/2024
Amazing results
The price is higher but it is so worth it. My hair is fine texture, high density, and before using K18 it was very brittle and falling out. After using it consistently for about 4 months now there is a MAJOR difference. My hair is softer and starting to grow longer again. I use it about 2x a week and went throw 1 and 1/2 bottles of the 0.5 OZ
Recommend this product: Yes
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488liberty5099
20/12/2024
Dry dry dry
I used this as directed. No conditioner - applied K18 waited 4 minutes and then applied a good leave in conditioner. After the first use my hair felt so dry and brittle. I used it once a week for a month and my hair has never looked or felt worse. My hair is dry damaged and dull which it wasn’t before. I have fine hair and a lot of it. My hair feels like it’s had a protein overload. I’ve gone back to my normal products and my hair has not recovered. Stupidly I then bought the K18 mist because I was told it’s more concentrated and will make my hair soft again. Nope nope nope. If your hair feels worse after the first use, do not continue using this hoping that it just needs time.
Originally posted on sephora.com
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18/12/2024
Changed my life in the best way possible
Wow. I have never used a product that I have seen a difference in just one use. It is pretty pricy, but it is so worth it. It left my curls healthy and hydrated. I have 3A curls, divided it into 3 sections, and used one pump on each section. I love that this brand has light/no fragrance. Curly hair product scents can be very overwhelming and make me nauseous. I would would buy this product all over again
Recommend this product: Yes
Originally posted on sephora.com
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ca8iria
15/12/2024
Great, only worth it if price is not a factor
I prefer it to olaplex, don't know if it's doing more for me than the much-cheaper dove bond repair line
Recommend this product: Yes
Originally posted on sephora.com
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K18 offers a unique scientific approach to hair care, based on biotechnology. The products' clinically proven effectiveness is based on K18PEPTIDE™ technology, which repairs damage at the molecular level for all hair types (the result of bleaching, chemicals and heat). Born in hair salons, this technology allows you to express your creativity without fear of damage!
k18
Leave-In Molecular Repair Hair Mask
no
this did nothing for me other than make my hair straighter and flatter. i went back to olaplex no.6 which works wonders for my damaged hair.
Originally posted on sephora.com