Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat

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

The reason I bought this product. My hair designer suggested this to help with senior dry hair. 1. Easy to read instructions for applying. 2. Make hair soft and smooth. 3. One pump for thin/fine hair. 2 pumps for thick hair. 4. Scent is nice. 5. It’s on the expensive side but it’s worth the price for healthier hair in the long run.

I am truly impressed with the K18 Leave-In Molecular Repair Hair Mask. After just a few uses, I noticed a dramatic difference in the strength and smoothness of my hair. It brought life back to my ends, reduced frizz, and made my hair feel softer than it has in years. I love that it works quickly and doesn’t require rinsing — just apply and let it do its magic. If your hair is damaged, dry, or over-processed, this product is absolutely worth it. Highly recommended!

Very different from other hair masks.. I have a Bob cut which I’m trying to grow out. I followed directions and waited four minutes, combed it and left it alone. I always air dry my hair. After it was on, I felt my damp hair and it seemed like there was too much stuff on, like a thick texture. But when it was dry it felt soft, most definitely tamed frizz and encouraged my waves and some curls. It’s expensive, but I will probably use once a week. Try it if your hair needs help.

I think it’s very pricy. It’s a good product but too small

I have very fine long hair but lots of it and everything weighs down my hair and makes it look limp and flat. I tried everything to have well conditioned non-flat hair - the expensive products, the all natural organic products, oils, you name it. For my hair K18 just works perfect. Doesn’t weigh it down but gives it a lovely sheen and texture. I would say it’s tripled the “healthy” look of my hair in just 3 weeks. I use it just as the instructions say, just 1 pump of product. Just once a week. It’s so effective that now I don’t even use daily conditioner after I shampoo, and somehow it also keeps my hair nicely detangled. So I’m losing less hair when I comb it out. This is NOT a conditioner - it’s a strengthener. So I use it along with Olaplex no 8 which I do once a week for 10 minutes. These 2 products work well for me. But I think it all depends on the type of hair you have, everyone is different.

I know it says 'mini' but for 30$ I thought the product would be a little bigger. It has an unpleasant smell. It did leave my ends feeling conditioned but you could probably get similar results with cheaper products. Not mad I bought it, but probably wouldn't purchase twice.

I really like this hair mask. I think it works well for chemically treated hair. It makes my hair soft. I will say the bottle is very small for the price. You don't get very much. I would like to see a better value for my money.

Es muy caro para la cantidad de producto que viene pero merece la pena. He sufrido varios crímenes contra mi pelo este año y me está ayudando a recuperar el buen aspecto. Una vez que el pelo está estropeado es difícil repararlo pero al menos si que aparenta más sano. Lo recomiendo.

Second purchase now, and is impressive when using and left in hair as recommended. Styles well, and leaves hair soft and silky as opposed dry and bushy. However, the next day you would never know, so undecided if would purchase again a third time.

This product is actually worth the price. You can see improvement in your hair from the first application and it keeps getting better each time. My hair feels like it used to feel when I was young. Shiny and smooth. Very satisfied. Will buy again.

fortalece bastante. com certeza vou comprar de novo.