- Leave-In Repair Hair Mask, 0.17 Fl Oz - 5 ml

Really impressed with the K18 Leave-In! It makes my hair feel noticeably softer, smoother and healthier. The texture is lightweight and doesn’t make my hair greasy or heavy. It also helps with frizz and makes my hair look more manageable and shiny. A little goes a long way, so even though it’s expensive, the product lasts well. Overall, a great leave-in treatment for damaged and dry hair. Moisture for dry hair Highly effective as it claims

Okay so I keep seeing people call this bad for a conditioner but its primary use is for bond repair. It is a bond repair product that works from the inside out so consistent use is required. Over time if you see how it improves your hair quality you’ll realise how brilliant this is. It doesn’t weight down thin textured hair and with one teeny tube it has made a difference in texture so I really don’t know what the haters are talking about. Please please please do read instructions and follow info by abbey yung online. It works!

A must for dull damages hair

Not worth the price

This product give result on 1st use. Though I used less quantity mentioned on the description . it makes my hair little dry but dryness goes away when I use leave in conditioner and avocado oil after 30 mins. Hair feel stronger and softer. I dont know if it is okay not to use it on the 2nd wash. I posted question asking that. if I dont get answer I will use remaining product after one month. it is hella expensive. but it works with so little amount. So I will use 5ml as expensive spa once in a month.

Waste product.. Full waste of money.. Paid 1100... all is wasted. Not even single hair strand changed because of this. Applied thrice but not even a single % use.

Quite expensive, results were good. Instantly hair was soft and noticeable change was there. Quality was good and bit of improvement was there in hair fall.

It didn't work at all. I have incredibly dry and wavy hair. Thank god i ordered the smaller tube

I don't normally write reviews unless I'm absolutely blown away. I saw a couple of negative reviews on here but I purchased anyway after watching some videos on YouTube and I wasn't disappointed. A few days ago I went from brown to blonde at home. As you can see in the picture to the left (and that's before I processed it again with a toner) as you can see there's damage...I knew there would be going back to blonde. The picture to the left is 2 days ago. This morning I shampooed my hair twice with a clarifying shampoo, it's important to really shampoo and to NOT put any conditioner on. Towel dry. .. always gently squeeze the water from the hair with the towel,never rub the hair with a towel when drying. I understand some people will find it hard to not condition but if u stand up in the shower when washing it and dry your hair this way your hair shouldn't be tooo tangly, when you have removed as much excess water as you can apply a SMALL amount... the package has a guideline for the length of hair. I used a pea sized amount and I did think it couldn't possibly be enough but TRUST THE PROCESS! I combed through and left it on probably 10 mins (it says atleast 4 minutes) do not wash it out , after the initial 4 mins you can add styling products, I used a conditioning and heat protecting spray before blow drying. I can't get over how good my hair feels after 1 use, it feels better then pre bleaching, I honestly can't wait to wash my hair again! I will be buying the full size bottle, yes it's expensive but it's insurance for your hair. Its just over 50 pounds on their site for 50mls... that's like a pound per ml and I think i will use 1 ml per use... that's 50 uses for my length hair. I never had results like this with olaplex! I definitely recommend you try the sample size, follow the instructions and you will get a couple of uses...I think I will have 4 uses. This has to be one of the best things I've brought!

Me ayudó muchísimo, me acabo de decolorar el cabello y esta mascarilla me ayudó mucho desde la primera aplicación para hidratarlo, en una sola puesta vi resultados PERO, yo tengo mucho cabello y muy largo por lo que me duró 1 puesta y nada más 🙁

I researched the living heck out of hair treatments, watched some Youtube vids, and Brad Mondo mentioned this (I think) for repairing bleached hair! Having done my hair silver, which was a major job since my natural color is quite dark and took multiple bleachings to get the yellow out) - THIS has given my hair new life! YES, it has to be reapplied twice a week (if you wash your hair more often, I don't and use a no-poo regime), but even this tiny tube will do the job and do it WELL! You only need a very tiny bit if you have super short hair like I do (ear length), and its absolutely worth it. It's left my hair silky and shiney. ^_^

Amazing!

My platinum hair is grateful for this product. It keeps it nice and shiny.