💅 Nail care that means business—restore, reveal, and rock flawless nails.
KerasalNail Fungus Extra Strength is a dermatologist-developed restorative treatment designed to visibly improve nail clarity, smoothness, and texture caused by fungal damage. Trusted by over 10 million users worldwide since 2010, it features a precision tip for targeted, mess-free application and combines urea and lactic acid to exfoliate and hydrate nails, delivering noticeable results in as little as 2 days.
L**Z
Super impressed—definitely worth every penny!
try to upload pics but it always saysSorry, something went wrong. Please try again. so ill try laterVisible improvement fast. The clarity and texture of my nails started looking better just a few days in. Discoloration, ridges—all that started fading.Gentle but effective formula. No burning, stinging, or weird smells. The mix of urea + lactic acid feels soothing and doesn’t mess up surrounding skin.Targeted application. The precision tip makes it super easy to apply exactly where needed without wasting product.It takes consistency. Should be applied twice daily at first, then tapering to nightly. Not a “one-and-done” thing.Expect several weeks for major change. Nail issues don’t heal overnight—this is a marathon, not a sprint.
S**Q
Good product for my husband's rotten nails
It's helped my husband, who had horrible toenails, hahaha... he's had those ugly toenails for years, but with this, he's managed to seriously improve every night. You have to try not to wear closed-toe shoes too much, although it's helped him since he plays baseball.Le ha servido a mi esposo que tenía unas uñas en los pies espantosos jajaja… años con esas uñas feas pero ha logrado con esto a diario cada noche mejorar en serio. Hay que tratar de no usar mucho zapatos cerrado, aunque el juega béisbol le ha ayudado.
E**T
Works slowly but surely.
Ive used many many liquid and what not on my nails with zero improvement. Ive tried many mexican remedies as well and nothing. Been seeing these on amazon for a while and i was shocked to see improvement with a couple days. From the photos the slight improvement was from 3 months of using this item along with the liquid to use in the mornings after i shower. It works slow but compared to other products its actually working. If i remember ill update in a couple months to see how it goes.
D**A
I’m not sure
I used on my nail twice, I barely had any discoloration but I was freaking out so I got it. So I used it along with the breathable nail polish and coconut oil, apple cider vinegar to clean my nails. My nails are good now. Not sure if it’s this product or the combination of everything
L**M
toe fungus treatment
work perfectly. you notice a difference in a couple days but takes weeks to get rid of the fungus. only complaint wish they were more in a package and didn't cost quite so much. It is a little cheaper than drug store.
K**N
Amazing. Works great. Even if your toenail is really bad.
I was amazed by how well this works. It’s pricey, but worth it.I was very ill for so long that i was unable to take care of my left big toe nail for over a year when i could see it needed care and it was getting worse. My nail ended up thick and yellow. This is really embarrassing.I am writing about this anyway to let people know who have a serious, untended, far down the road, problem with their toenails that this gel works really well and can actually clear it up. This might also be helpful for anyone taking care of someone, especially if it’s someone they love, that is very ill and has this problem.When i told my mom recently about this gel and how well it was working on my long term troubled toenail that had become quite bad off, she told me that the last few years before my dad passed away, when he was really ill, that his toenails had gotten really bad. Narly, thick and yellow.I wish my mom and I could go back, so that this gel could be used on his toenails so that, on top of being so ill, he wouldn’t have to feel the terrible embarrassment of having his toenails all damaged, hard and yellow from fungus, where people could see, and not even be able to take care of it.I don’t want this to happen to anyone else's loved one.I had no idea it could be cured so easily. I had heard, a lot, that serious fungal issues with your toenails could be really, really difficult to cure. I had heard of people losing their toenails. I thought i had left it so long that I might lose my toenail.I didn’t know what it might take to cure the fungal issue and have it gone. I thought I might need to take oral medication and put medication on the nail also and that maybe still nothing would be able to get to the underneath of the nail. I thought that a doctor might have to remove the nail. That seemed really painful. And I didn’t know if the toenail would grow back. It would be so embarrassing to lose my toenail and have to explain to people why.After all that time and worry I found out that all it takes is putting this gel on.For the first 2 or so days I put the gel on as often as was directed, but I’m still quite ill, so now it’s every other day to once every 3 days.And even with intermittent treatment with the gel, the part of the toenail that is growing out is totally clear and healthy. And the part of the toenail that was thick and yellow is now no longer yellow. It is cloudy white and on the side it’s going clear. This gel is amazing.I had a few other bits of trouble on other nails. Those are cleared up or clearing up quickly.My feet were having a bit of itchy trouble. Between toes seemed problematic (again embarrassing.) I got Lotrimin AF spray. I spray it all over my feet and in between my toes when I put the gel on my toenails. My feet are no longer itchy and my toenails are totally on the mend.I highly recommend Kerasal Fungal Nail Renewal.
R**S
Less yellow and stronger nail
I’ve used this for like 2 months I believe. I wish I could’ve taken a before and after- and while it doesn’t treat fungus it def made an improvement on my big toe. There’s now less yellow fog and the bed looks more healthy and more solid like an actual nail should be. I haven’t used it in a while because it looks like it did a fairly good job. If I keep going another 2 months maybe it’ll look 100% perfect but in the meantime I’m happy because it’s better than it was before, I’m more confident to wear my open toe crocs in public now.I guess i recommend for mild discoloration not sure but I’m happy with my own results and I hope it works for someone else too
A**R
Instructions suck but product seems to be working. We will see.
My dr. recommended these to help clear up a toenail that had gone black. I went through about 10 packs of these and they weren't working. Then accidentally one morning, I wore them overnight in bed, the inside clear patch had slip off, I noticed that it had teeny tiny writing on it so I grabbed my magnifying glasses and read "REMOVE". Dozens and dozens of packs of these and nothing ever said to remove sticker 1, then sticker 2, and then sticker 3 (which can't be removed until sticker 1 is off.
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