Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz

This has helped my nails so much. Normally my nails are paper thin and bend easily. By applying a couple of coats - my nails are stronger and actually can grow longer. They look amazing.

This stuff really works! I had broken my thumb nail down to the quick, so far that it was very painful. Not kidding when I say that literally 3 days later, it had grown out enough that it was fully back to normal with no pain at all. Highly recommend for growth!

I didn't have any expectations for this nail-aid other than sealing my cracked nail. I had an injury to my big toe nail and got a ridge and cracked. Then I dropped a 15lb weight on it while wearing sandals. It dented my nail. I used this nail-aid following the instructions. I figured 3 days was quite optimistic, and it was. However, about a week later, my nail looked less like Frankenstein and more normal. I continue using and it's definitely built up my nail. Thank you keratin! This is a great product and decently priced. I highly recommend this product. It's a 5-star product for sure!

After saying a temporary goodbye to my acrylic nails to let my natural nails *breathe* for the first time in years, I needed a strong clear polish. There’s way too many options but with my nails peeling like sheets of paper, with deep ridges that need to grow out, this seemed like the best option. After using the four-sided nail file, which made a huge immediate difference (see photo), I applied two coats of this polish, per the instructions, fully waiting for the first layer to dry before applying the second (which only takes a minute or two). This has helped a lot in terms of my nails growing back out and not breaking, which is typically not the case for me, even before acrylic nail damage. My nails are growing faster (supplements aid in this, too) the two coats add just enough of a slight shine. However, it chips within a few days, and the polish begins to wear off. On two of my nails, some nail peeling is still happening even with this polish, but I’m hoping that will grow out. Overall with the price and the outcomes, I’m happy, but just know you’ll need to remove and reapply every 3-4 days if you use your hands for quite a bit.

Goes on just like a nail polish and drys quick. Has a strong smell, but once it dries, it goes away and it really does help. I used to be a nailbiter and now that I’ve stopped. I started using this and my nail growth has been good. I like to use this to grow up my nails before I get acrylics to make sure that they’re healthy and it works great.

**black nail polish pics are for the initial (2/12) review, all french tip pics are for the updated 3/24 review posted below** I've been using nail-aid for exactly one month today, and this review is to explain how I used it and what my results were. I should mention that my fingernails are typically weak, thin, and brittle, and it doesn't help that for the majority of the time over the past 20+ years, I've been wearing artificial nails. I removed the artificial nails a few days prior to the day I received it and clipped my natural nails down to about 1mm in length. So really there was only a sliver of white showing. My nails start growing about 2.5 mm in from my fingertips, some a little more and some a little less. Since I've been using this product, there's been 3-5mm of growth. It's differed depending on the finger... not sure why. My thumbs, and the first finger on the right hand showed less growth. My pictures are both the right and left hand (how they look currently). Last week (week 3 of using nail-aid) I broke two fingernails off. This isn't because of the product. I have definitely noticed my nails are stronger and thicker than they were, and I feel like the two tips that broke off (first and middle fingers of my right hand) were more weak starting off than the others. I think they'll be much stronger when they grow out again. I broke about 2mm of length off the middle fingernail, and about 2.5 mm of growth from the first finger. I've also chipped the tips of both thumb nails and had to file down around 1mm of growth, so all of those nails are shorter in my photos than they were a week ago unfortunately. I wish that I had taken pictures then, so you at least could see the full amount of growth at three weeks. Aside from those fingers that I mentioned, I think you can get a good idea of what you can expect in just 4 weeks. I'm not sure if they are growing at a faster rate than other people's fingernails, but I can tell you that they're getting stronger. One reason I've used fake nails for so long was because my natural nails have been so flimsy that I felt like I needed more sturdy nails that would just hold up to everyday life. Apparently they aren't that strong yet, but I haven't been able to grow my natural nails this long since I was in my early 20's. I went through two pregnancies in my twenties, and removed the fake nails because I assumed they'd grow with help of the prenatal vitamins I was taking every day. They grew a little, then they'd split and tear off in a recurring cycle each time. My nails didn't even get as long as they are now during either of those pregnancies. I really think this product is doing something. If it's not actually making my nails grow, I think it's at least making them stronger so they're not splitting and chipping off as easily, so I've been actually able to see some nail growth. I definitely think that this product supports nail growth by making nails stronger, and for the small price, I think it's a good value and that you can't go wrong giving it a try to see if it works for you. One last thing I should mention is that I only used this product correctly the first week. You're supposed to apply two layers initially, then every 3 days apply another coat. Somehow I got it in my head that I had to remove it every three days and start over (applying two coats). So I've still been putting it on, but it may have worked even better had I been following the directions (that are on the package and even directly on the bottle in case you throw the package away). Oops. So I'm going to start using it correctly and see if that makes any difference at all. I'll update if there's a change. I hope this review has helped you! 3/24**Update** I added 4 new photos to show the nail growth since 2/12. I took pics on 2/25, then again today 3/24. Unfortunately my right thumb keeps having accidents. It grows a decent amount and then I just end up being too rambunctious and I manage to break it off. I broke it completely off two weeks ago...and I mean it was down to the pink part, and part of the top layer on the corner even peeled off. Ugh. I'm confident that using this product will help it grow back. I just have to learn to be more careful with my right hand. Also, the first fingernail on my left hand was growing even faster than the others and II did clip just a little off of that one too make it match the others a little better. I also had to file down the first fingernail on the right hand again because well...I just have issues with that nail. The others you can see are clearly growing pretty well. I don't have pictures of them, but I've been using this on my toenails too, and I'm super impressed with this stuff because for years (with the exception of the big toes on both feet), I only grow little slivers for toenails. I didn't even bother painting them because they were so little. I finally have enough of a toenail to paint and they look so cute!! I'm very happy with this stuff. Sorry about the collage pictures. I wanted to put them side by side so that you could compare, and it somehow cut my thumbs off in some of them. (You weren't missing much with the right thumbs since I'm constantly breaking them off. Lol!)

I wasn't really expecting much from this, I was just really looking for something to put on my nails to preserve and protect them until my son's wedding. Surprisingly, by the third day after I used it (and I had only applied it once) my nails were noticeably longer. The liquid is on the thicker side but easy to apply quickly and evenly, and it leaves your nails with a significant shine. A few days ago, I cut my nails down so they would all be the same length after a few had broken. On a lark, I applied this growth treatment to see if really had been the cause of the previous growth and---yes, within two days you could again easily tell my nails were longer---not talons, mind you, but a respectable amount of visible growth in a very short amount of time. The shine lasts for weeks even if you don't reapply.

Nägel werden fester und wachsen viel schneller. Leider aber sehr teuer.

Les ongles poussent mieux et surtout plus résistants. En curatif je le mettais 1 à 2 fois par semaines et j’ai vraiment vu une amélioration que d’autres produits en boutiques n’avaient pas donné.

Me ha ido perfectamente para la uña del pulgar a la que, según mi dermatóloga, le faltaba queratina.

È super non ho mai avuto una crescita così

Excellent product. Actually works. Have recommended to my friends and family as well.