Undecylenic acid topical for Onychomycosis User Reviews

• Jad...
• Taken for 6 months to 1 year
• April 21, 2020

Undecylenic acid topical "I'm a diabetic and have nail issues, such as lifting and fungus. I'm here to say Fungi-Nail has helped with fungus, and now I can wear beautiful acrylic nails. I blow dry under my nails, then apply the Fungi-Nail."

• Dav...
• Taken for 1 to 6 months
• November 14, 2023

Undecylenic acid topical "I was skeptical. Why name it Fungi-Nail and then say on the package it's not meant to treat nails? With that said, it has worked beautifully. My nails were not as bad as some, but they were discolored and the skin around them was hard and thick. They have improved by 80% in less than 6 months."

• Anonymous
• Taken for less than 1 month
• May 28, 2022

"I have been using it for 2 weeks now. I could see definite improvement in just 3 days. I know this will take a while to totally eliminate the fungus, but it is definitely working. I used Better Nail by DermeCed. It is full strength-20% undecylenic acid. I am using it 3x/day. No irritation or noticeable side effects. It was a bit pricey. Other less expensive options were available, but my research said it needed to be the 20% undecylenic acid. And the reviews were good on this product. It has a brush for easy application, and though it is a small bottle, it looks like it will last a year easy at 3-4 applications a day."

• Ano...
• Taken for less than 1 month
• June 7, 2025

Undecylenic acid topical "I have had a discoloration of the nail on my left big toe for almost 30 years. I assumed it was a nail fungus, but as it had never spread, I did not take any steps to treat the nail. Within several days of using Fungi-Nail, the discoloration cleared up, though the surface of the nail is rough. I also assume this is due to whatever was causing the white coloring. My question, which has not been answered by any of the literature I have found, is how long should I continue treatment to ensure the condition does not return?"

• Bil...
• Taken for 1 to 6 months
• April 19, 2019

Undecylenic acid topical "I found Fungi-Nail to be a very effective product with no apparent side effects."

• Day...
• Taken for 1 to 2 years
• December 20, 2019

Undecylenic acid topical "I've been using Fungi-Nail for a year now. I haven't seen any progress on my toenails still. If you are trying this for toenail fungus, it's more meant for skin issues around your toes."

• Gan...
• Taken for less than 1 month
• March 12, 2018

Undecylenic acid topical "From the time I started using Fungi-Nail, my toes started feeling numb with a burning sensation. Now, the numbness is there all the time, and it's been more than a year since I used Fungi-Nail."

• dis...
• Taken for 1 to 6 months
• May 10, 2022

Undecylenic acid topical "This stuff is a total waste of money. I have followed the directions as instructed and have seen no results at all."