K18 Leave-In Molecular Repair Hair Mask

Amazing, please read. I never leave detailed reviews on products but I have to for this. In the last 7 days I attempted to remove purple dye including ion semi permanent color and Arctic Fox Purple AF out of my hair that I had been using for over 6 months. I used two different color removers including Color Oops, two different brunette dyes and bleach. Yes bleach, all within the last 7 days. Needless to say my hair is extremely damaged but less so after using this K18 product only once this evening. First off I would like to comment on the price and the amount of product you are getting I think people are not understanding what this product actually is. It is not meant to be repurchased several times back to back by the company, this is a mask treatment that is very concentrated and has specific directions on how to use. (Apply to towel dry hair after shampoo ONLY no conditioner should be used in the shower, apply only a couple of pumps and wait 4 minutes before drying) repeat this process for 3-4 washes for maximum results (although I saw noticeable results my first use) You are essentially buying a very concentrated formula that is designed to be used like the above the directions (not some ongoing product designed to be applied daily) that is why the price is so high! There is no need to have this product in a huge quantity because it simply isn’t needed, the bottle and price are actually appropriately priced (objectively we would like prices to be low as possible I know) but this is high-end salon quality result K18 is known to deliver which why their prices are generally pricier than drugstore. Bottom line: in my experience it is worth it knowing the damage my hair was under and knowing the concentrated formula designed to be used under specific directions (think of a spot treatment, not long-term) My hair is noticeably more manageable, significantly softer and smoother with less noticeable flyaways and less obvious signs of damage and this is being said with just one application.

I’ve tried a lot of hair products over the years, and K18 is one of the few that actually lived up to its promises. After just a few uses, my hair felt noticeably softer, smoother, and much stronger. It helped reduce frizz, made my hair easier to brush, and gave it a healthier look without weighing it down. A little goes a long way, so the bottle lasts longer than I expected. I especially noticed a difference on my dry, damaged ends from heat styling and coloring. My hair looks shinier, feels healthier, and doesn’t break as easily. The price is definitely higher than most hair products, but because you only need a small amount and it actually works, I think it’s worth the investment. If your hair is damaged, overprocessed, or just needs some extra care, I highly recommend giving K18 a try.

This hair mask works wonders if you’re trying to restore damaged hair! I had really bad split ends that kept breaking off, to the point where my hair was actually getting shorter. It was honestly making me so sad because I was trying to grow my hair out but couldn’t get ahead of the breakage. I tried several cheaper, store-brand hair masks first because I didn’t want to spend the money on K18, but none of them were really helping. I finally gave in and purchased it, and I’m so glad I did. Even though the bottle is only 1.7 fl oz, a little goes a long way, and my hair feels noticeably stronger and more bonded for days between washes. If you have a lot of hair, you may need 3–4 pumps or more, so this could definitely become a recurring purchase. It is pricey for such a small bottle, but if you’re dealing with damaged hair and constant breakage, I think it’s worth giving K18 a chance. I’m really happy I finally did!

I decided to get a perm that well didn’t look or go as well as I would have liked but we are going to get through it. My ends didn’t do well at all and I had 3 inches cut off and immediately after started K 18 leave in treatment, first I noticed my hair settling down and feeling softer. The ends that still need to be trimmed looked better and the frizzyness was a tad tamed. There is not much of a scent which I appreciated, my hair has a nice shine without being greasy, it was easy to use, pump the amount of product for your hair, I did 1.5, rub to emulsify and pull through your hair, wait 4 minutes and add your products and style. I used a clarifying shampoo the first time since so many hair creams have silicone which makes it hair for any product to penetrate and since this is a leave-in and works from the inside by being absorbed. I am happy with this product and this will be a part of maintenance as my hair grows out again and this perm is a funny remember that great idea I had 😉 for Me the cost and results have been outstanding! I did 5 treatments consecutively and will do a once a month maintenance.

It really helped my hair as I am actively continuing to use it. I have had breakage and texture problems after back-to-back surgeries, weight loss, and growing older! The K18 is helping. But due to my entire situation, I don’t think it is going to be a cure all for me. It does go far. I am going to continue to work it into my hair regime. One of my hairdresser’s clients told her about it, and that it had helped her other client’s hair.

My hair stylist told me about this and although it's very expensive, I do see the difference in my hair. Be sure to follow directions. I use maybe once a week, it's very good for repair!

I’ve been using the K18 Leave-In Molecular Repair Hair Mask on my color-treated and damaged hair, and I’ve noticed a real improvement in how soft and healthy it feels. My hair looks smoother, feels stronger, and has less frizz after using it consistently. I also like that it’s lightweight and doesn’t leave my hair greasy or weighed down. The application is simple, and since only a small amount is needed, a little product goes a long way. It works especially well when following the instructions and using it as part of a regular hair care routine.The only reason I’m giving it four stars instead of five is the price. While the product performs well, it is expensive for the amount you receive, so it may not fit everyone’s budget.Overall, I think it’s a high-quality treatment that delivers noticeable results, especially for damaged or chemically treated hair. If you’re willing to invest in your hair care, it’s definitely worth trying.

I’m over 55 and have spent decades trying everything — from $9 to $144 per product — hoping for softer, healthier hair. I have 3a curls hidden under years of color, heat damage, and dryness. My hair would break and frizz so badly it looked like I had layers (I don’t). K18 is the first and only product that actually delivered on its promise to repair — not just coat — my hair. I was fully prepared to return this if it did not make a difference. It did. This isn’t a conditioner or mask. K18 uses a patented technology that works from the inside out. I used a clarifying shampoo, applied 6 pumps (very small pumps from the "try it" bottle!), finger-raked it through damp hair, waited 4 minutes, and then combed through. No rinsing, no other products. I let my hair air-dry, and it already felt softer and smoother with significantly less frizz. No fragrance -makes me happy. Important note: You do not need to rub this aggressively between your palms to "activate" it — that’s a common myth. Just rub your palms lightly so you can apply it evenly and let the science do the work. It works on the keratin molecules to repair your hair from the inside out. Friction is not going to make the molecules smaller. Don't know why people start these rumors. The next morning, I used my straightener on medium heat and was stunned. Instead of the usual dry straw, my hair was sleek, shiny, and bouncy. Even the ends curled beautifully — something I’ve never seen on my hair before. After four treatments, my hair now feels different, although the greatest results came after the very first use. My hair is softer, smoother, more manageable, with less frizz and more shine. Even in Florida’s 90°+ heat and humidity, it holds up — and I’m not using anything else but K18. A friend even asked to try it after seeing my results. It’s expensive, but absolutely worth it. I’ve already bought the larger bottle. I’m sticking with K18 — this changed everything for me. And to address the expense, the 50mL pump provides 50 pumps. That's 25 applications for me. My average thickness, long hair uses 2 full regular pumps. After the first 4 applications, you move to every 4 washes. That means after the first four treatments, I have 21 treatments more still in the pump bottle. For me, with super dry hair, that means it will last another 18-21 weeks since I only wash once a week, and an occasional "extra". I am going to guess I have taken at least $100 of products that did not work for me to the women's shelter over that time, meaning the waste was as much as this effective product that takes no time to use, packs easily in a suitcase, doesn't stink and IT WORKS! If you have super straight, silky hair, like Asian hair, or other non-porous hair, I do not think you are going to get the same results. You probably already have the kind of hair those of us with porous, damaged hair are looking for. Ask ChatGPT

Tenía dudas por algunos comentarios que había leído sobre que no era para tanto, pero realmente puedo decir que funciona desde el primer uso. Mi pelo está decolorado, además llevo peinado bob, por lo que suelo peinar con calor y está rompiéndose. Aposté por este producto por su fama y puedo decir que desde el primer lavado se siente el pelo con más peso y menos fragilidad. Evidentemente si buscáis que solucione la rotura, seamos realistas, ningún producto lo hará. Si quieres mejorar la calidad de tu pelo y recuperar parte del daño, pruébalo. Es caro sí, pero los buenos productos lo son. No se necesita aplicar demasiado producto como cualquier producto de calidad.

fortalece bastante. com certeza vou comprar de novo.

Helt fantastisk resultat redan efter första behandlingen. Så bra för mitt hår som tagit en del stryk av färgbehandlingar. Kommer verkligen att fortsätta med det här.

I can say that this product was good but i think the product was too small for the price.

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