K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat
$29.00
Price: $29.00
(as of Dec 19, 2024 04:15:55 UTC – Details)
From the brand
science backed haircare
Our professional stylist-approved biotech breakthroughs deliver your healthiest hair.
Engineered for all hair types.
Your Healthy Hair Routine
reverse hair damage
K18 molecular repair is cilincally proven to reverse damage from bleach, color, and chemical services in 4 minutes.
Who are we?
We’re a biotech-powered brand breaking the rules on haircare. Beloved by the PRO community and at-home users in 100+ countries, 20+ billion Tik Tok views, and 25+ prestigious awards, our growing line up of intentional, science backed haircare is all about unlocking next-level expression for all.
What makes our products unique?
Our K18PEPTIDE-powered innovations were born in the biotech lab to radically simplify your routine and deliver your cleanest, healthiest hair.
Product Dimensions : 3.15 x 1.57 x 1.57 inches; 1 ounces
Item model number : K18-31007
UPC : 858511001289 746559900490 858511001371
Manufacturer : K18
ASIN : B09HR5KSR8
Country of Origin : USA
Customers say
Customers find this conditioner effective and good for their hair. They say it makes their hair feel soft, smooth, and healthy. Many mention that it strengthens their hair and makes it look thicker. However, some consider it pricey and not practical for everyday use. Opinions vary on its repair, durability, and hydration.
AI-generated from the text of customer reviews
Carolyne K. –
Great product
Highly recommend. Expensive but now I know why. You only need a little though. The bottle lasts. Will definitely repurchase. I love the K18 line. Their products are transformative to say the least. Fantastic for my fine hair that has never been longer ever. And I’m 58 and I have the hair of my youth. Silky, soft with minimal breakage. If you’re on the fence, let me make the decision for you. Some people claim it makes their hair fall out, but I just think that’s the bad hair coming out that would’ve come out anyway. My stylist can’t believe the health of my hair. I play with it as much as possible cause it’s so pretty.
Amara –
Get it.
It’s worth it. I have 3c-4a hair. My hair is fine and prone to breakage. My hair is just better all around after using it regularly. I wash my hair once a week and use it every time. My strands are sturdier, way less little broken pieces, shinier. I’m also very prone to single strand knots and I’m seeing WAY less. I’ve been using this product for nearly a year but recently committed to using it with each wash. Since I’ve done that, I’m retaining more length too. Just do it. The price is steep but if you’re looking for that one product that will revolutionize you hair, it’s this one.
Matty Bug –
Absolutely works great!
My daughter brought me a sample tube from Ulta, I absolutely love this. I use it after I style my hair on the frizzy areas and it makes my hair look so healthy and soft. This is such a great product. Definitely ordering more when I run out.
Se hará la devolución por UPS store porque no hay Whole foods market en esta cuidad. Gracias –
Good quality hair product.
Very good product to use on washed hair and leave it in, the reason why I don’t give it a 5 is because it is very small and the price is not that cheap, but in general it is a quality product.
JPO –
You need to give it a chance!
I have been using K18 for a little over 3 months now, and let me just say – it has completely transformed my hair! I’m so glad I didn’t give up because it took about a month and a half for my very damaged hair to show noticeable improvement, and that was with using it twice weekly.Now, my ends are so much softer and smoother, my hair is sleeker overall, and interestingly enough I can go about 5 days before it starts to look “greasy.”Currently I use K18 once every week or two for maintenance, but it’s definitely in my permanent hair product rotation. Worth every penny!!
JB –
Best leave in I’ve ever used!
I never write reviews, but this is a product worth mentioning. This product has changed my hair game. I have been using for a few months & my long hair (to my hips) has never been softer. I can tell a major difference in the overall health of my hair. My hair is fine and it does not weigh it down. The price is a little higher than I like BUT if you want something that actually works its worth the price!! I would give more than 5 stars if possible!
Amazon Customer –
Fall in love with K18 for lots of $ LOL
I fell in love with the K18 Leave-In Molecular Hair Mask about a year ago after my hairdresser introduced me to it. While itâs on the pricier side, its effectiveness and quality make it worth every penny. When Iâm unable to splurge, I turn to my regular leave-in spray, Perfect 10 Lite.As someone with thin, color-treated hair that tangles easily and suffers from damage, this product has been a game changer. It shortens my shower time, extends the life of my conditioner, makes brushing my hair effortless, and leaves my hair looking healthy once styled.I recently purchased the larger size, fully aware of the cost. However, when I opened my package, I briefly thought I either ordered the smaller size by mistake or received the wrong item. I realized it was indeed the larger size I ordered and I debated returning it.The true test came when I woke up with a legit rat’s nest. I was so thankful I had this product on hand, as it made detangling much easier than previous times when I had nothing to help with the mess.One note: I read a review suggesting that you should rub the product between your palms to activate it before applying it to your hair. That makes sense, and Iâll definitely give it a try. However, I find it quite unethical that the company leaves this step out of the instructions on the box and bottle. It feels like they might not want you to use it correctly so that youâll need to buy more soonerâquite disappointing!
Maria Fay –
Effective but Pricey
I recently tried the K18 Leave-In Repair Hair Mask Treatment, and while it definitely delivers on its promise to repair dry or damaged hair, I have to admit that the price tag is a bit steep for the size of the bottle. Let’s start with the positives. This treatment truly works wonders on my hair. After just a few uses, I noticed a significant improvement in the texture and overall health of my hair. It feels softer, smoother, and looks much healthier. The mask effectively reverses the damage caused by bleach, color, chemical services, and heat, which is exactly what I was looking for. The application process is simple and convenient. I just apply the mask to my damp hair, It’s a quick and easy addition to my hair care routine. However, I do have to mention that the price of this product is quite high considering the size of the bottle. While I understand that quality comes at a cost, I was a bit disappointed with the amount of product I received for the price I paid. It would be great if the company could adjust the pricing to make it more affordable for regular use. Despite the price concern, I have to say that the K18 Leave-In Repair Hair Mask Treatment is effective and delivers results. If you’re willing to invest in your hair care routine and don’t mind the higher price point, this product is worth considering. Just be aware of the bottle size and its impact on the overall value for money. In conclusion, the K18 Leave-In Repair Hair Mask Treatment is a powerful solution for repairing dry or damaged hair. It works wonders, but the price may be a deterrent for some. If you’re willing to splurge a bit, you won’t be disappointed with the results.
almaa –
Buen producto, hidrata el cabello. En mi caso, mi pelo no estaba tratado ni muy dañado, por lo que no puedo decir qué tanto funciona en esos casos.
Ana Rodrigues –
Recupera bem o cabelo. Produto incrÃvel. A entrega atrasou por culpa dos correios já que o vendedor postou o produto rápido. Produto veio bem embalado, lacrado e com manual de instruções. O tamanho é bom, vai render bastante. Essa é a segunda vez que compro o k18 e a primeira desse vendedor e gostei mais desse porque veio lacrado e com manual de instruções.
Christy –
This is a great luxury product. Yep- itâs expensive. But it works fundamentally. Leaves hair like silk.
B. Doyle –
I use this after the K18 shampoo. It acts as a conditioner and makes my hair feel soft and renewed.
Audrey Lonni –
Produto muito eficiente, que vale o alto custo. Atua revertendo o dano no fio capilar.