The end of "Frizzy hair"
I have grey, silver medium length hair that tends to be frizzy due to processing and curly hair in a high humidity area. It took 5 (3 pumps) treatments before I started seeing a noticeable difference. My hair is softer with more defined curls. I wash my hair at least 2 times per week. On the off days, I have started using one pump on my dry hair just to keep my hair soft. I have not needed a leave in conditioner. The only reason it's not 5 star is due to high cost.
LovelySkin Customer
Verified Purchase
Caution
I have healthy long blonde hair that’s textured hair. I sparingly add heat and maintain my blonde in a salon using products from a different brand. I decided to give this a go and help with frizziness. I followed the directions exactly on the box. I used clarifying shampoo. Towel dried my hair and applied small amount from root to end, focusing more on the ends. I used a blow dryer on cool setting smoothing out with a brush. I instantly noticed my ends were just snapping off. Not typical for me! My hair felt sticky like I applied glue to it. When I finished blow drying, my hair was so dry and looked million times worse. It was awful. It ruined my hair!!! I spent extra money in the salon doing conditioning treatment along with a different treatment. My stylist was like, “What did you do to you hair?” On top of that she had a hard time getting the color to stick to my hair. I was in her chair for 4 hours. This stuff is garbage. I returned it. There was no way I would use another treatment. Stay away!
klynch85
Verified Purchase
Just buy it!
This hair mask is amazing. I love how easy it is to use - you just skip conditioner and use it after you get out of the shower. No rinsing necessary. My hair looks super healthy after I use it.
LovelySkin Customer
Verified Purchase
The jury is still out for me on this product
I can't give this product a high rating yet. I have used it about 6 times and have gotten uneven results. I know it is highly touted by Instagram hairdressers as a miracle product, but I definitely haven't experienced that miracle. Possibly with continued use......I don't always blow dry my hair and since it is heat activated I haven't had continuous use of the product. I definitely get better, smoother results from other products I have reviewed on this website.
PatL
Verified Purchase
Amazing
My hair has never looked better. Just follow the directions. I should have bought this months ago.
JennyMO
Verified Purchase
Holy grail
Holy grail product. Hair is smoother and shinier.
LovelySkin Customer
Verified Purchase
The absolute best!!!
After continuously hearing rave reviews about this product I decided to give it a try. I have long fine hair that tangles easily so I was in the market for a product that would strengthen and reduce breakage. I have to say this product truly does everything it says it does. My hair is not only stronger after only a few uses but it also is shinier and the ends are much healthier with less split ends. This stuff works magic!! I know this product may seem $$ but it is 100% worth the investment and the product does last quite a while because after the first couple times you only use it every 3 washes.
LovelySkin Customer
Verified Purchase
My new go-to
I love this stuff. I stopped dying my hair about a year ago and now that it's all white its been very different to style. K18 has made it healthier and stronger and I love it.
Deb67
Verified Purchase
Game Changer
I heard rave reviews about K18 from IG account @mysistermademebuyit. She was TOTALLY right. This is better than Olaplex. Trust me, this is so great!
aphitx
Verified Purchase
Expensive but it works
I was reluctant to buy this because of the cost so I used LovelySkin points to bring it down. I am seeing less breakage in the shower. A little goes a long way. I'm very happy with the results.
LovelySkin Customer
Verified Purchase
Holy Grail Hair product
I over bleach and dye my hair, I use heat tools.. general lifetime abuse of my thin but plentiful hair. On the recommendation of my IG peeps @goalstogetglowing, I tried this... I thought she was insane to NOT put conditioner on my dry hair. BUT I followed the directions and am super impressed. My hair is less frizzy when I air dry and when I blow dry/curl, the style stays put longer.
Stephany415
Verified Purchase
K18 leave in hair mask
This is great for curly hair which can get dry sometimes. You don't need a lot to make a difference.
laurashearer
Verified Purchase
Incredible!
This stuff is amazing. A holy grail for sure. I bleach my hair frequently and after using this it is so soft and shiny. Love!!
LovelySkin Customer
Verified Purchase
K-18 Leave -in Molecular Repair Treatment
This product is a miracle treatment. Made my dry over-processed hair feel and look so much better. I am so happy I finally found a treatment that does what it claims.
LovelySkin Customer
Verified Purchase
So far so good!
I have used this twice so far and I do notice a difference, I'm looking forward to using it a third time to see even more of a difference. Overall, I think hair just feels less brittle and more smooth.
LovelySkin Customer
Verified Purchase
Obsessed!
Might be the best product ever. Has seriously improved the condition of my hair!
LovelySkin Customer
Verified Purchase
Shine
My hair is very soft and shiny after one use
LovelySkin Customer
Verified Purchase
Used for 6 treatments
My hair is medium length and grey, but colored for many years until 2019. I live in a humid area and exercise outdoors often. I used the K18 for 6 tries and when first blow dried, my hair was good, but I expected a lasting effect. Not seeing it. I will try using 2 full pumps after the next 3-4 washings.
LovelySkin Customer
Verified Purchase
So good I don’t want to tell anyone
I ordered two more bottles as backs rock before I wrote this review, because I have a feeling this will be sold out frequently in the future. IT IS INCREDIBLE. I have long, blonde (colored), coarse, thick, wavy, dry, brittle hair. I’ve used another systems multipart “numbered” treatment for years and it did help some with the health of my hair. BUT K18?! A COMPLETELY DIFFERENT LEVEL. I’ve used it 4 times (I only wash my hair every 7-10 days) in the last month and everyone keeps telling me how long and healthy my hair looks. It is slowly repairing my hair, and I will never be without this again. I’m going to use it one more time, and then will start alternating every other week between this and the other hair system. This is expensive, but it works. It’s the shiniest, healthiest and prettiest my hair has been in 20 years (when I started coloring my hair). This is truly a phenomenal product.
LovelySkin Customer
Verified Purchase
Actually delivers results
After much research and reading other people’s results I finally took the plunge. I have long, naturally curly, medium-thick hair that is compromised from hard water and use of color/highlights. I don’t wash my hair daily (hair stylist’s advice) so I wasn’t sure how long it would take to see/feel results. I have applied this 4 times now and have some observations. The mind-blowing part is this product is applied to shampooed/towel dried hair. You are NOT supposed to condition so the K18 can directly affect the hair shafts. Trust the process, it works. Even though my hair is extremely tangled without conditioner, it is easily detangled with a dollop of this product. I use a pump on each section, finger raking and then brush through at the very end. (The first application I used too much, 1.5 pumps/section. You will need less if your hair is shorter or not as compromised.) Let it sit for 4min then continue on with styling. My hair remains softer longer and still holds a curl! I even like the curl pattern without my usual styling products! I will definitely repurchase. Side note: b/c this makes the hair smoother, my roots are very flat. I definitely have to root clip while drying. Also, others have reported there are 51 pumps of product.
Bubblettgirl
Verified Purchase
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