Worth it
This size is ideal for 5 uses IF it is used correctly: use a small coin size each use. Yes even if your hair is super long or thick. Rub vigorously between palm...
K18 Leave-In Molecular Repair Mask 5ml SIZE: 5ml 4.4 of 59 reviews
SIZE: 5ml
4.4 of 59 reviews
Official Stockist
$15.00
4 installments of $3.75
Own it from $10/week
Most Helpful Positive
Is this for you?
A leave-in hair treatment to reverse chemical and physical damage to hair. Small size.
- Cruelty Free
- Vegan
What customers say
Hair Concern:
- Breakage and split ends
- Dull, lacking shine
- Frizzy hair
Hair Curl Type:
- Curly
- Straight
- Coily
- Wavy
Hair Texture:
- Curly
- Straight
- Coily
- Wavy
Frequently bought with
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K18 Leave-In Molecular Repair Mask 5ml Reviews
4.4 of 59 reviews
83% recommend this product
Most Helpful Criticism
Not Convinced
It goes against my very being to buy stupidly expensive products and, to be honest, if it wasn’t for the budget friendly sampler size, I doubt I would have ever...
Expensive!
I can’t believe how expensive this is for 1-2 uses. It doesn’t noticeably change hair in 1 go so I think if you want to try it just buy the full size. It didn’t weigh my thin hair down which is good for a treatment.Improvement
I have used this twice now and my hair feels a lot healthier and silkier than it did before!Worth it
This size is ideal for 5 uses IF it is used correctly: use a small coin size each use. Yes even if your hair is super long or thick. Rub vigorously between palms. It will turn white and creamy. NOW apply evenly onto lengths and ends. Leave for a few minutes and then brush out. My hairdresser recommended to use instead of conditioner, but I still used conditioner 🤫 I also still finish off with lea...Read MoreRevived hair
Great for brittle, dry damaged hair. Especially for split endsHair smooth
It makes your hair feel really nice and smoothRepairing
Feels like it's repairing my ends, but it's just so expensive that I probably never apply enough to see full results, I'm trying to make it last more than 1 use!Works well
My hair felt quite smoother afterOk
Was recommended this by a friend and whilst my hair felt nice afterwards, it didn't seem to have a huge improvement. Perhaps the benefits of the mask are just in making your hair healthier.Not Convinced
It goes against my very being to buy stupidly expensive products and, to be honest, if it wasn’t for the budget friendly sampler size, I doubt I would have ever tried the product. I was, however, very keen to see the results. For context, I chemically straightening my hair and have done for years, which means my hair regularly requires extra attention and TLC. Also, it means I’ve tried a plethora...Read MoreGood for dry ends
I find this mask refines my ends. My hair is fine and colour treated, and while I use some other top shelf products to condition and treat, the k18 really rounds out my maintenance. Its not a perfect product, but I find it gives me that extra refinement with the condition of my ends.Amazing
I use this regularly and love it, I've started using a larger amount to ensure all my hair is getting the benefits as I've been trying to grow my hair. My hair feels strong and looks shiny.Witchcraft
Magic potion beware!!Frizzy gal’s BFF
I have curly, frizzy hair and this is my savour. I use is every-other wash after shampooing, and it calms and revives without adding weight. The trick is to really work the product between your palms until is becomes sunscreen-like. I don’t know how I every lived without it!Undecided...
I bought this sample size as I wanted to trial before committing $$$ for the full version. I'm undecided in its efficacy. Post-use my hair does feel softer etc but from the two uses I got from this sample size I'm not sure that I noticed a major difference in hair breakage, split ends etcLess frizz
While this product is pricey, I love being able yo buy the sample size once in a while, makes my hair soft and decreases frizzVery good!
This product is so so good! But it still is very pricey for what it is, I'm sure if you have more damaged hair than I do, this might work wonders but after tge first time using it I sort of noticed a difference I kept using it but I don't feel like it is needed for my hair. I also found it made my hair really oily and a weird texture I'm not sure if I was using it wrong. But overall a very good pr...Read MoreOverhyped…
Received this as a sample and glad was able to try it out before I splurged on the full product. I have thick coarse hair and didn’t see any results :( disappointedHelped a lot
I have dry and damaged hair and this product really did help.. atleast it makes it more manageable, and I had less frizzsuper handy
I love that they offer this size. it's such a good way to see if this hero product works for you. (I loved it)Love it
Wonderful product if you have the cash for it. In my top 2 fave hair products, smooths and provides relief for damaged or unruly hair.Perfect sample size
Was recommended this by my hairdresser and was keen to try. This size is ideal for using for the initial 4-6 washes in a row as recommended before committing to buying more.Not great for dry hair
I’ve heard such good things and my sister who has fine straight hair this works wonders. I’ve got fine curly hair that needs heaps of hydration and this just doesn’t provide enough.Replenishes Coloured hair
I have coloured my hair for years now and have had damage from doing so ! This product has helped replenish and strengthen my hair and you don’t even have to use it after every wash, which is a bonus! Would recommend for people who want to maintain healthy hair whilst having it coloured.Good
From the sample size it works well enough that I will be buying the larger productLife changer
My hair is blonde and dry and I also have lots of breakage which causes lots of frizzy hair. After my hair dresser put my onto this treatment I haven’t looked back. As my hair is short too this size is good and affordable for a few months of usage. New staple in my hair routine just love what it does for my hair. Frizz free and soft and healthy feeling.Great for travel
It does deliver results. Got a sample with my order and i am hooked. It leaves your hair smoothWill purcahse again
If you're looking to repair and restore damaged hair, I highly recommend giving K18 a try. After using it, my hair feels amazing - healthy, smooth, and soft. Although the product is a bit pricey, the results are definitely worth it.Good so far
My hair feels better but this product is tiny, it is my 3 time using it and is almost gone. If you have long hair i would not recommend it since you need a lot of the bottle.Should be a staple in everyone's haircare routine
Such an amazing product! My hair has never looked better. It feels strong and always has a beautiful shine to it when I used k18.Good for trying the K18 repair mask out.
However, it is only enough for one use.Nice
crunchy, over-processed and generally past its bestThis seemed to do nothing for my fine hair.
Lots of hype no results. Very disappointing indeed.Really good
Great the small bottle for a try and definitely buying the bigger bottleWaiting to see what the hype is about
I used the rial size version of this - so maybe I need to spend more time to see a big change...however it was lovely upon application, my hair felt very soft. It's nice that it's a leave in and you don't need to wash it out like most other masks. I still feel like there are other products that I saw an immediate result with.Surprised
Did not think this would work as well as everyone says but I was wrong. It is amazing and I bought the bigger size after thisHair to love again
A coworker suggested this product as she had such amazing results. I got the trial tube. After the first treatment, wow. My shower was MUCH shorter for starters. Saving precious time. My hair dried faster and even without any other styling product or treatment in it, my hair was much lighter and voluminous. I didn't need to straighten my hair to settle frizz, there was none and my hair just had th...Read MoreLike
Softens, smoothes and detanglesTerrific for damaged jair
I started using k18 after my colour-treated (lightened) hair began suffering breakage and dryness. My hair was in a bad way but I do believe k18 has really helped strengthen it and addressed the dry, straw-like feel my hair was developing. I have thin, long hair and use 2.5ml per application, which meant I was able to get two applications out of this small tube. So far my breakage has reduced. T...Read MoreLike
Softens, smoothes and detanglesGreat
Love this product definately felt the difference from the first treatment.Great
Love this product definately felt the differenceFavourite
Love this product definately felt the difference from the first treatment. My new favorite over Olaplex.Cool
One tube gave me enough product for 4 uses, but I have relatively thin hair.Disappointing
Disappointing. Followed all instructions and did nothing. Not worth the hype or the price.Sadly unimpessed
I was super excited to try this product, but I am very unimpressed. I have used it for 4 washes in a row (that's all I could get from the size), and I am so glad it has run out because my hair has felt terrible since I started using it. Maybe I need to use it longer to see good results, but I don't want to buy the full size when I have had such disappointing results so farWorks great!
I have long hair that I bleach blonde and recently had to get it bleached again. I used this treatment after for 4 consecutive washes and my hair feels so soft and healthy! One tube gave me enough product for 4 uses, but I have relatively thin hair. I have just bought the full size product.Amazing lockdown answer to the salon being closed!
I heard about this as one of the amazing hair products sold at Adore. I use Olaplex but was at the bottom of the bottle so tried this sample. I've got long thin bleached blonde within an inch of it's life. I need help in lieu of a hair cut and salon treatments. I spend money on hair care but just couldn't keep on top of it. Enter K18. I've only used it once but all my golly my crunchy ends are ...Read Morenew lil treat of a treatment
I have long but thin hair and the sample size was sufficient to cover my whole hair. Feels great on the hair and hair after use is soft and less frizz free. Price for the large size is quite expensive so i think i will continue with the small sample size every time i make an adore beauty.My new favorite
Love this product definately felt the difference from the first treatment. My new favorite over Olaplex.Surprised!
Bought the same sized to try and went well. It did not dry my hair out like other reviews I have seen. Would feel confident buying the big size now.Reaction
I had a small reaction to this, I had red rash on forehead and pimples pop up on back of neck. Its also hard with bleach blonde, thick, short hair as I had to use alot to brush through it. Dried nicely.Amazing
This is amazing! My hair continues to improveUndecided
I have long but relatively thin hair and found this to be quite a generous sample. Lasted 4 applications! I don't colour my hair and don't have significant heat damage, but because my hair is fine I have some damage from tying it up etc. I didn't find this product to work miracles, but my hair did look nice and shiny, especially after the 3rd use. Probably best suited to very damaged hair!I really wanted to love this
Unfortunately If you have long and thick hair this size wont cut it and youll have to splurge the 100 for the full size Not enough product to feel the effects I think I will stick to Olaplex for the time beingPricey but I love
I have bleached hair and had recently had a incident at a hair dresser where I had my hair over tonnes, stripped them tonnes again leaving my hair looking rough and dull. I have just finished my 4th wash and my hair feels great. It was hard to get use to the feeling of not putting conditioner in my hair after washing it and combing it was real work but when it was on it felt better than when usin...Read MoreOh My Gloss
I was skeptical about this working, however considering the price point I was really HOPING it would deliver and I really think it did. I used as directed, after the first four washes and then every fourth wash after that. I started to notice my hair felt smoother and silkier after the first use, then it continually improved. Results seem to have stabilised now, however I am getting comments (ev...Read MoreDo it!
Initially, I wasn't sure about this product but after getting 3 uses out of the 5ml size my highlighted, fine, hair feels stronger and looks shinier. I've gone and bought the larger bottle and can't wait to see the results from using more long term.TAKE MY MONEY
Purchased this size before splurging on the big boy and oh my god I was not expecting it to make such a difference after one use hair is so silky soft no frizz and just legit worksFantastic results
I have highlighted dry hair that looked dull and Couldn’t imagine washing my hair without using Conditioner - until I tried this! Just amazing!
