Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
frontpageLolaBunny21 | Staff posted May 18, 2025 10:40 PM
  1. Deal Image
Item 1 of 4
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 4
frontpageLolaBunny21 | Staff posted May 18, 2025 10:40 PM

0.33-Oz Kerasal Fungal Nail Renewal for Discolored or Damaged Nails

w/ Subscribe & Save

$11

$25

56% off
Amazon
24 Comments 15,933 Views
Get Deal at Amazon
Good Deal
Save
Share
Deal Details
Amazon has 0.33-Oz Kerasal Fungal Nail Renewal for Discolored or Damaged Nails for $16.97 - $5.09 (30% off when you clip the coupon on product page) - $0.85 (5% off when you checkout via Subscribe & Save) = $11.03. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter LolaBunny21 for sharing this deal.Product Info:
  • Start seeing results in just 2 days
  • Kerasal's breathable patented formula combats the effects of fungal damage and exfoliates to improve the appearance of the nail.
  • Precision tip applicator
  • Targets common signs of fungal nail damage including discoloration, brittle nails, thickness, roughness, and ridges.

Editor's Notes

Written by SlickDealio
  • About the deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 
  • About this Store:

Original Post

Written by LolaBunny21 | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 0.33-Oz Kerasal Fungal Nail Renewal for Discolored or Damaged Nails for $16.97 - $5.09 (30% off when you clip the coupon on product page) - $0.85 (5% off when you checkout via Subscribe & Save) = $11.03. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter LolaBunny21 for sharing this deal.Product Info:
  • Start seeing results in just 2 days
  • Kerasal's breathable patented formula combats the effects of fungal damage and exfoliates to improve the appearance of the nail.
  • Precision tip applicator
  • Targets common signs of fungal nail damage including discoloration, brittle nails, thickness, roughness, and ridges.

Editor's Notes

Written by SlickDealio
  • About the deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 
  • About this Store:

Original Post

Written by LolaBunny21 | Staff

Community Voting

Deal Score
+35
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Kerasal Fungal Nail Renewal, Improves Appearance of Discolored or Damaged Nails, 0.33 fl oz

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 9/22/2025, 08:29 PM
Sold By Sale Price
Amazon$16.97
Target$17.39

Leave a Comment

Unregistered (You)

Top Comments

samvillian
393 Posts
112 Reputation
Podiatrist here. Kerasal should only be used to fix the damage from fungus but it does not make claims of treating fungus. (Hence fungal nail renewal, not antifungal). Take personal accounts and reviews with a grain of salt. A lot of the pics in the reviews look like damaged nails that were going to grow out normal anyways regardless of the product used (just look at the guy above that fixed his with vinegar). The ones that say it didn't work look like actual nail fungus.
MrBlackFriday
4213 Posts
393 Reputation
The pills work but are hard on the liver.
mac_tanaguchi
155 Posts
64 Reputation
I had fungus in basically all my toe nails from rock climbing sockless when I was younger. Tried a few different topical treatments. Even being super diligent, 2x a day for months only ever saw improvement but not curing. Finally did oral terbinafine pill for 3 months. Wiped them all out except for one nail that came back. Did another treatment a year or so later and am finally fungus free. Pills were very cheap on my insurance.
Edit: comments aside this product seems more for discolored/rough nails rather than fungus.

23 Comments

Sign up for a Slickdeals account to remove this ad.

May 19, 2025 08:49 PM
23 Posts
Joined Sep 2020
pango9102May 19, 2025 08:49 PM
23 Posts
My toenail fungus is embarrassing. Went to a podiatrist and they give me a prescription for some good stuff and only paid $10. Probably a lot better than this stuff
May 19, 2025 09:01 PM
8,925 Posts
Joined Dec 2014
LEOMHK1.0May 19, 2025 09:01 PM
8,925 Posts
Quote from pango9102 :
My toenail fungus is embarrassing. Went to a podiatrist and they give me a prescription for some good stuff and only paid $10. Probably a lot better than this stuff
The best way to get rid of nail fungus is to have the entire nail removed. Otherwise, it will keep coming back.....
May 19, 2025 09:02 PM
75 Posts
Joined Apr 2009
kaf27033May 19, 2025 09:02 PM
75 Posts
Quote from pango9102 :
My toenail fungus is embarrassing. Went to a podiatrist and they give me a prescription for some good stuff and only paid $10. Probably a lot better than this stuff
What was it? I'm in the same boat and this stuff hasn't touched it.
May 19, 2025 09:03 PM
23 Posts
Joined Sep 2020
pango9102May 19, 2025 09:03 PM
23 Posts
Quote from LEOMHK1.0 :
The best way to get rid of nail fungus is to have the entire nail removed. Otherwise, it will keep coming back.....
Is that laser therapy?
May 19, 2025 09:08 PM
37 Posts
Joined Jul 2021
HonestRoom774May 19, 2025 09:08 PM
37 Posts
Quote from pango9102 :
Is that laser therapy?
Literally having your toenails removed. It's what finally took care of the issue for me. Nails grew back with zero issues.
May 19, 2025 09:16 PM
155 Posts
Joined May 2012
mac_tanaguchiMay 19, 2025 09:16 PM
155 Posts
I had fungus in basically all my toe nails from rock climbing sockless when I was younger. Tried a few different topical treatments. Even being super diligent, 2x a day for months only ever saw improvement but not curing. Finally did oral terbinafine pill for 3 months. Wiped them all out except for one nail that came back. Did another treatment a year or so later and am finally fungus free. Pills were very cheap on my insurance.
Edit: comments aside this product seems more for discolored/rough nails rather than fungus.
May 19, 2025 09:18 PM
4,213 Posts
Joined Jul 2008
MrBlackFridayMay 19, 2025 09:18 PM
4,213 Posts

Our community has rated this post as helpful. If you agree, why not thank MrBlackFriday

Quote from mac_tanaguchi :
I had fungus in basically all my toe nails from rock climbing sockless when I was younger. Tried a few different topical treatments. Even being super diligent, 2x a day for months only ever saw improvement but not curing. Finally did oral terbinafine pill for 3 months. Wiped them all out except for one nail that came back. Did another treatment a year or so later and am finally fungus free. Pills were very cheap on my insurance.
Edit: comments aside this product seems more for discolored/rough nails rather than fungus.
The pills work but are hard on the liver.
1

Sign up for a Slickdeals account to remove this ad.

May 19, 2025 09:21 PM
8,925 Posts
Joined Dec 2014
LEOMHK1.0May 19, 2025 09:21 PM
8,925 Posts
Quote from pango9102 :
Is that laser therapy?
Laser therapy is the second best thing to do....

The best !!!! [youtube.com]

Quote from HonestRoom774 :
Literally having your toenails removed. It's what finally took care of the issue for me. Nails grew back with zero issues.
May 19, 2025 09:31 PM
4,908 Posts
Joined Mar 2013
SKV4mMay 19, 2025 09:31 PM
4,908 Posts
I used household vinegar. Took 6 month to heal. Never came back. I won't even charge you for the images https://imgur.com/a/ZQyPaOO
May 19, 2025 10:59 PM
393 Posts
Joined Dec 2009
samvillianMay 19, 2025 10:59 PM
393 Posts

Our community has rated this post as helpful. If you agree, why not thank samvillian

Podiatrist here. Kerasal should only be used to fix the damage from fungus but it does not make claims of treating fungus. (Hence fungal nail renewal, not antifungal). Take personal accounts and reviews with a grain of salt. A lot of the pics in the reviews look like damaged nails that were going to grow out normal anyways regardless of the product used (just look at the guy above that fixed his with vinegar). The ones that say it didn't work look like actual nail fungus.
3
May 20, 2025 12:46 AM
561 Posts
Joined Oct 2005
airtasMay 20, 2025 12:46 AM
561 Posts
Quote from samvillian :
Podiatrist here. Kerasal should only be used to fix the damage from fungus but it does not make claims of treating fungus. (Hence fungal nail renewal, not antifungal). Take personal accounts and reviews with a grain of salt. A lot of the pics in the reviews look like damaged nails that were going to grow out normal anyways regardless of the product used (just look at the guy above that fixed his with vinegar). The ones that say it didn't work look like actual nail fungus.
Is pill the only option?
May 20, 2025 12:58 AM
146 Posts
Joined Dec 2018
YayGMay 20, 2025 12:58 AM
146 Posts
I too suffer from fungus in the big toe and pinky. That toe nail removal was disgusting. Does it never grow a nail back? I still want a nail.
May 20, 2025 05:17 AM
4,565 Posts
Joined Jan 2004
Samwise GamgeeMay 20, 2025 05:17 AM
4,565 Posts
Sides of right toe nail curls inward real bad when long, that skin underneath is squeezed in, until I clip nail to relieve the curl. No pain though. Nail even fell off due to too much running. But issue persist. Will this help?
May 20, 2025 01:33 PM
50 Posts
Joined Jul 2019
Diditvd22May 20, 2025 01:33 PM
50 Posts
So what is the best. I've been using all kinds of stuff. Vicks/iodine/hydrogen peroxide and this. They have gotten better but I think it's cause been using a little Dremel type sander to thin the nails.

Sign up for a Slickdeals account to remove this ad.

May 20, 2025 02:17 PM
6 Posts
Joined Apr 2017
slickfosterMay 20, 2025 02:17 PM
6 Posts
Reviews are mixed but I've gone down the rabbit hole on this product before. There is evidence that this can cure toenail fungus, contrary to labeling, and contrary to many experts out there. Results aren't great, but there's a 54.5% mycological cure rate (fungus is gone) at 15 months. People have been doing research to pair antifungals with Kerasal, but those aren't currently available (at least not in the US).
Feel free to read it yourself. Kerasal = K101
Source: https://pmc.ncbi.nlm.nih.gov/arti...MC6120394/
1

Leave a Comment

Unregistered (You)

Related Searches

Health & BeautyPersonal CareSkin CareMedical SuppliesMedicineCouponFree Shipping with Prime

Popular Deals

View All
Found by
$25$5050% offLaview 2K Solar Wireless Outdoor Security Camera $25 + Free S/H
3
Found by
$16$3046% offAnbernic RG P01 Wireless Game Controller w/ Hall Effect Joysticks & Triggers - $16.40 + FS via AliExpress
1
Found by
$11$2045% off2-Pack Gaiatop Hand Rechargeable Warmers $10.50 @ Amazon
3
Found by
$16$5570% offadidas kids Grand Court 2.0 Shoes (Cloud White / Core Black / Core Black, Various Sizes) $16.32 & More + Free Shipping
0
Found by
$11$6081% offFanatical PC Game Sale: Hogwarts Legacy $10.54, Assetto Corsa $3.89, We Love Katamari REROLL+ Royal Reverie $6.26 & More
1

Trending Deals

View All
Found by
$90$21057% offSamsung - Geek Squad Certified Refurbished 990 EVO SSD 2TB Internal SSD PCIe Gen 4x4 $89.99
10
Found by
$435$1,17362% offYMMV: HP OMEN 35L Gaming Desktop (Cert. Refurb): Ryzen 5 8500G, RTX 4060, 16GB DDR5, 1TB SSD $434.99
3
Found by
DoorDash members with opt-in: Up to 80% off future order, $100 DoorDash credit with repeated Saturday delivery orders thru 11/15/25
13
Found by
$9.59$1640% off115-in-1 AXTH Precision Screwdriver Set $9.59 + Free Shipping w/ Prime or on $35+
4
Found by
$40$13570% offThe North Face Women's ThermoBall Lace Up WP Boots (Wasabi/Grey, Lavender/Grey, Sizes: 6-11) $39.97 + Free Shipping
2