Kerasal Multi-Purpose Nail Repair, Restore Nail Appearance, Brush, 0.43oz

I forgot to take a before picture because I honestly thought this wasn’t going to work, but wow it does! I’ve been using it almost every night for a week and my nails look normal again! I am a nurse and my nails were starting to peel at the ends from handwashing, hitting things at work, nail polish and gel wear. They also had white spots on them and were fragile and thin. I cut them the other day and they already felt so much stronger. It was actually hard to get the nail clipper to cut! Thank you for saving my nails! I was wearing olive and June nail polish and their gel nail, but stopped with the gel 2 months ago.

I can't believe this stuff really works, but it does. 10 years ago when I was 9 months pregnant, I had a pedicure and the technician was incredibly rough. I didn't say much and endured the painful pedicure. Fast forward 3 weeks and I noticed the top layer of my nail polish started to peel off on my big toe, ALONG WITH layers of my toenail. I was horrified. I've never had any kind of nail infection and I was convinced I had caught something from the salon. I tried all kinds of over-the-counter remedies with no luck. As the nail continued to grow, it rippled and became bumpy, white and flakey. This made me feel really self-conscious. I went to a pediatrist and also to my dermatologist- both of whom said my toenail had no infection, but was in fact growing funky due to trauma to the nail bed, caused by the aggressive nail tech at that pedicure appointment. I'd dealt with this embarrassing nail for 9 years and was told by both doctors that nothing further would work. They both said since it was nail trauma and if it hadn't cleared up in all of these years, it's was going to be this way for the rest of my life. I thought I would try one last thing and looked up options for nail repair. I found Kerasal on Amazon and saw that it had great reviews, so figured I'd give it a shot. I've been using it pretty regularly for the past few months and this is the first time in almost 10 years that my nail is growing out smooth and clear again (without the flakey, dry, white layers peeling off). The nail is growing completely normal now except my cuticle remains a little more pink than my undamaged other nails and the cuticle is slightly lifted from the nail. I'm so relieved that this product truly, truly works! I was regimented about using it and would use it every morning and night for a while and then once a day for a while. I never had any adverse side effects or anything from using it too much. It's worked miracles for me and I hope it works for you too. In the photo attached, you can see the tip of the nail is still slightly bumpy with a ridge where it's still growing out- but you can see that the new growth is smooth. (Also, the nail looks yellow in the photo but isn't in person). I have no idea if I'll need to continue using this product to keep a normal looking nail forever, but it's worth it to me to have as part of my regimen since it works. If you've tried everything else for a nail with trauma to the nail bed, and if doctors have said you're stuck with an ugly nail for the rest of eternity, try this! (It takes a few months to see it growing smooth, but it WORKS)! Good luck!!

I got GNS (greenies) from acrylic nail application that trapped moisture. I got this to see if it would help and I do think it has made a difference. My nails are still green but growing fast and I think the spots shrunk too. First pictures are 7/3/26 and last ones are 7/18/26. I was good about applying it twice a day for the first week but have been slacking since so results probably would’ve been better if I had been better about applying.

I bought a bottle of Kerasal Multi Purpose Nail Repair on Nov. 16, 2025. I've been using it as directed for one month. I bought this product as a treatment for peeling nails. My nails had a melt down about 6 weeks ago. First one nail broke and began peeling, then within a week all of the rest of my nails began peeling. I'm not sure what caused this to happen. I don't recall using any harsh detergents or other cleaning products. Maybe it was cold weather. I still do not know why the nails suddenly began peeling. The Kerasal nail repair made my nails look better immediately. After the first time I used it, the peeling edges of my nails were less visible. The nails looked smoother. As a result, I was less inclined to pick at them. After four weeks of continued use, the peeling seems controlled and my nails look healthier and smoother. I know the damaged edges will take another month or so to grow out. My one gripe about the Kerasal is that it takes forever to dry on the nails. It looks wet and oily and is too easy to rub off if you're not careful. While the Kerasal improves the appearance of the nails quickly, complete repair is a gradual process.

Ok, so let's start out with the good... it take a yellow nail and turns it white? Not sure how, maybe bleach in the liquid, but it really does change the color of the nail. That being said, after using this stuff for a while now, I am not convinced that it actually does anything to the fungus... so, if you just want to make your nail look better in terms of visible appearance, get this - but, if you want to cure your fungus, the verdict is still out for me on this one!

I never wrote a review about anything but This is a miracle product… I used it for not even 3 days and my nails are unrecognizable from before I used this product….my whole life I’ve had thick toenails, nothing worked I finally thought that okay this is just the way my nails are ….after using this for a couple days has made a HUGE difference ….i cannot recommend enough !!!

Got this for My Husband along with Fungi-Nail Anti-Fungal Liquid Solution to cure his Big Toe Fungus. The Doctor recommended them both and explained this treatment for him to follow until the fungus is cured: On a clean, dry foot, Apply the Fungi-Nail Anti-Fungal Liquid Solution first to the Big Toe + then apply this Kerasal, put a Bandaid on the Big Toe. Then put on socks + shoes + go to work. When he returns home, remove the Bandaid, take a shower + let Big Toe breathe for the evening + overnight. Then get the shoes he wore + lightly mist them with a 50% White Vinegar and 50% Water mixture he put in a Spray Bottle he bought in the dollar store. Then lightly sprinkle shoes with Baking Soda. This has to be done daily for approximately 3 months until the Big Toe grows a new healthy toenail and the thick yellow fungus damaged toenail slowly grows out + is cut off when toenails are trimmed monthly. After 2 weeks he's already seeing improvement, the yellow fungus is beginning to lighten + clear up. Highly Recommend.

Seems to help.I've been using it on my husband and myself.But then I went to a doctor and got a prescription for a stronger strength.But if you don't

Good project Very bad package and it has been opened

Highly recommend this product. I really like this brand and it really does what it says.

It took 3-4 weeks to see results. However the results are great

I have used other Kersal nail products, but this seems to be the better version. It does help the nail look better, but it doesn't address the main problem, which is a fungal infection on the nail. I give it 3 stars, as my nail does look a bit better than before. Still need to see a doctor to find out what the fungus is under the nailbed.

I had one damaged toenail from previous trauma that grows slowly but was thickened at places. It's also brittle and keeps breaking with new nail growing underneath. Decided to try this out after reading lots of reviews and was amazed how quickly it works. It thins the old nail easily to allow new growth. New nail takes a long time but this certainly makes it easier.