Doesn’t make thin hair greasy
I used this product according to the label and it’s working great. I have fine/thin hair and it’s not weighed down at all. I use 1 to 2 pumps each time I use it. I can see less breakage where I wear my hair tie.
HarmonyZ
Verified Purchase
One of The Best Products for Damaged Hair
k18 is one of the best products in the market for damaged hair. If you have highlighted, double processed or heat styled hair, you need this product. Make sure to apply it on towel dry hair, not to use conditioner prior, and to wait the indicated time prior to proceeding with other products or styling. This doesn't replace protein treatments, other bond repair products or serums. K18 works in a totally different way to heal damaged hair and makes a great addition to your monthly hair routine.
LovelySkin Customer
Verified Purchase
Happy!
After following instructions I am now down to maintenance treatments. I do notice a difference in my hair after using product. I do follow with conditioner and am happy with the results.
LovelySkin Customer
Verified Purchase
Ease of Application
I like this product when I'm in a time crunch - I don't have to apply conditioner (in fact you aren't supposed to) and then I apply this. There is no waiting or applying to damp hair before showering that some other products require. It hasn't been life changing in terms of impact to my hair but my hair is relatively healthy but the ease of application is superb.
Skinlove
Verified Purchase
Love
I have dry and damaged hair, this product is making me like my poor hair again.
LovelySkin Customer
Verified Purchase
LOVE
This is the only hair repair treatment I’ve used that I’ve actually seen and felt a difference in my hair. Wish it came in a bigger size than 1.7 oz though.
Hurley
Verified Purchase
No Stars Should Be An Option
Hate it. Did damage to my hair, I saw zero improvement and more damage. I gave it away and returned to a less expensive brand which I never should have strayed from.
Zippy123
Verified Purchase
Great treatment, but can't tell if it's working
My hair did feel stronger after going through a whole bottle, but I'm not sure it really repaired my hair. That being said, I have virgin hair (hasn't ever been colored), and I don't heat style my hair. It's a great gift I think.
LovelySkin Customer
Verified Purchase
Worth it
I started using this a little over a year ago. I use it once a week and it lasts me about 3 months. I have long hair and I’ve noticed a lot less breakage which has allowed me to go longer between hair trimming. I’m 48 and my hair hasn’t been this long since I was 26! Highly recommend!
Fanchera
Verified Purchase
So worth the price
I purchased this product about 6 months ago, and I still have product left. I have incredibly long hair, and I use the product as directed and it has lasted so long. I have noticed an improvement in the breakage and frizziness of my hair and plan to continue using!
LovelySkin Customer
Verified Purchase
Good Product
I do like this hair mask. But it does require about 9 pumps of it. It says to start out with 3 but thats definitely not enough. Especially after not using conditioner in the shower. It’s rough on the hair when you are putting it on but I do see a difference in using it.
Mmm11y
Verified Purchase
best treatment help hair
this is the best product for hair i used to use many product for hair but this is really repair my hair and easy to use i really love it and worth to try
EmilyIm
Verified Purchase
Must have for damaged hair
My highlighted hair is frizzy and prone to split ends. My stylist recommended this product to me as she uses the system in her salon. My hair feels stronger and softer after using this.
LovelySkin Customer
Verified Purchase
Not worth it
Itty bitty bottle. Very expensive. Didn't do a darn thing despite all the promises. I have had far better results with other hair masques at much lower prices and greater volume
lss
Verified Purchase
Used bottle fast
My hair is wavy and dry, let’s start there. I have to use a leave-in conditioner for it to be manageable. That being said, I needed to use several pumps per treatment in order to comb through. The bottle didn’t last long. However, maybe what I need to do is work this in and then go with my regular leave-in. Regardless, it did make my hair smoother, shinier, and the ends looked cleaner. I will purchase again.
Joolee
Verified Purchase
Love this treatment
This has helped restore my color damaged hair. I like that it is a leave in treatment and you just have to wait four minutes before styling as normal. I got a sample and liked the product so much I bought a full sized bottle.
LovelySkinLIzS
Verified Purchase
love this stuff, just wish it wasn't so expensive
I can't believe how amazing this stuff is. It has been a complete game changer for my hair. only reason I am giving it 4 stars instead of 5 is because of the price
LovelySkin Customer
Verified Purchase
Yeah it works
Don’t know how it’s any different from olaplex or any other hair repair treatment. I like it but it’s too expensive to repurchase.
Alaska87
Verified Purchase
Amazing!
I recently heard about K18 from a friend who obsesses about her hair and researches hair care products. I have had great results using a competitor brand product, but I read that the two different brand products can be used in combination to achieve the different benefits of each brand's formula. I ordered the small size bottle to give this a try. I shampoo my hair every 4-5 days, and so far I have used this after three hair washes. It is pretty amazing to see the results. I usually don't like "leave-in" products, but this product does not weigh my hair down at all. My hair looks shiny, less frizz, and there is no loss of body after using it. The manufacturer recommends using it after 4-5 washes and then on an as-needed basis after that. This will definitely be a staple for periodic use in my haircare routine. Highly recommend!
Federika
Verified Purchase
I'm still on the fence...
Background on my hair- It's very fine and dark, and I've been getting balayage for a few years now to lighten it significantly. Obviously the bleach has taken a toll because I have a lot of breakage! Trying out K18, I immediately noticed it gave my hair a softness and shine that it was missing. BUT I'm not actually sure if it's helping to reduce breakage! I think Olaplex #3 helps reduce my breakage more than this product unfortunately.
LovelySkin Customer
Verified Purchase
Review Summary
Have you purchased this product? Write a Review
