Nail Fungus
Natural Remedies

Natural Remedies for Nail Fungus: What Works, Why Nails Thicken, and How to Heal Them

The comments below reflect the personal experiences and opinions of readers and do not represent medical advice or the views of this website. The information shared has not been evaluated by the FDA and is not intended to diagnose, treat, or prevent any disease or health condition. Always consult a qualified healthcare professional for medical concerns.

Hydrogen Peroxide


Posted by Nancy (Westport CT) on 07/06/2005
★★★★★

I have fungus on one big toe and nothing worked . One day I decided to put peroxide let it sit dry then pour alcohol on it and it is cured and has grown back and I no longer get ingrown toenail . I had cut it as short as possible to get the peroxide etc in there.


Hydrogen Peroxide
Posted by Daisy (Elk Grove Vlg. IL)
★★★★★

My BIG toes are victims of injuries from "new" shopping carts 2 summers ago. I was wearing sandals both times. Our visiting podiatrist said that due these injuries I may have a nail fungus. But, my nails are NOT yellow. They were only bruised and the "mother cells"/half-moon seem to be helping them to grow to the "free edge." The podiatrist removed the loose nails and now the left toe "new nail" has nearly reached the "free edge." The right toe was re-injured accidentally and only has grown 1/2 way to the "free edge." My Dr. said the remedy he had in mind would be unaffordable for me. I have resorted to "peroxide" treatments and my toenails look like they are healing.

Peroxide seems to help the "mother cells" grow a new nail. I apply it once every day with a cotton ball saturated with the peroxide. Naturally it dries it out, but I do see some growth on the nail. Time will tell and I will keep in touch with the results.

I don't know if it because I have a 9 1/2 shoe size that my wonderful grand kids keep stepping/jumping on the "trying to heal" big toes of mine ..........or what. But, it certainly slows it down.

Also, my primary Dr. didn't know how to cure a "root type" ....which could be a cyst on a node on my ring finger. I used a prescribed ointment called HYDROCORTISONE CREAM USP 2.5% strength. The sac became irritated again. I use this "lightly" as directed about 3 times per day with the results that it has cured the irritation although I can still see the dried up tiny sac. The cream I use is comparable to the "off the shelf" hydrocortisone cream USP but, it has a stronger effect on the affected area.

Hope this feedback helps and you can pass it on. These are only my ways of curing and rather experimental.


Iodine

5 star (13) 
  87%
1 star (1) 
  7%
(1) 
  7%

Posted by GrassTwig (Geneva) on 04/17/2025
★★★★★

I have had toe nail fungus on one toe nail and it kept coming back every few years after healing.

I have tried other remedies, but Iodine drops was the quickest cure, one month cure. I used Nascent Iodine, it is discolored. I'm from Europe and found it at piping rock shop in United States and purchased it there (I'm not affiliated to this merchant).

First cut the toe nail completely up to the root of the nail. Then use a scrubbing pad, kitchen type for example, and scrub any fungus or dead skin on the toe. Then apply one drop of nascent iodine. Let it there for a few seconds, them apply some coconut oil on the toe.

From then on, every day after shower, scrub again, apply iodine drop and after drying, apply some coconut oil. Avoid too much sugar when healing. Good luck with healing toenail fungus.


Iodine
Posted by RB (Somewhere in Europe) on 07/31/2022 93 posts
★☆☆☆☆

BETTER BUT WITH SIDE EFFECTS

I suggest you guys use the "Colorless Iodine". Further, watch out for the "100% Natural Iodine", and "Lugol's Iodine", too, because the latter two will stain your nails. Further, watch out for fungus-infected big toenails, too, because if your nails gets stained, they will remain stained for many years to come, because the nail growth rate of fungus-infected big toenails is so slow that it is unbelievable.


Iodine
Posted by Rae (Pasadena, CA) on 01/26/2021
★★★★★

I tried many remedies, for my nail fungus (both thumbs and an index finger) but what actually worked was filing down the nails with fungus (about once a week) and then putting a layer of decolorized iodine on my nails followed by a bit of petroleum jelly to moisturize.

I did this every night before bed until the nails grew out a beautiful pink color. I'm so happy to get my nails back! And this remedy is do cheap!


Iodine
Posted by Tg (Oklahoma, US) on 09/22/2014
★★★★★

The first time I experienced toenail fungus, years ago, I tried tea tree oil without success. I eventually saw a doctor who prescribed Lamisil pills for 24 weeks. That worked. The second time I had a fungus infected toenail, over 10 years later, I applied iodine. A single drop in the morning. Probably another at bedtime (I don't recall now). Iodine worked brilliantly! Without risking liver damage (i.e., Lamisil).

Replied by Cindy Mick
(Ohio)
05/15/2016
★★★★★

I also used iodine and it was very successful in curing the toe nail fungus. Every morning and night for about 4 months.

Replied by Alice Jolly
(A)
06/14/2018
★★★★★

Yes, I too used iodine for curing toenail fungus infection. And it worked so brilliantly that my fungus infection got vanished just after three weeks.


Iodine
Posted by Quercus (Cucamonga, Ca) on 01/29/2013
★★★★★

My wife and I found that taking Lugols orally has resulted in clearing up both of our toe nail fungus problems. We try to take at least 5 mg /day.


Iodine
Posted by Hippocrates (Odin, Missouri, USA) on 04/29/2012 9 posts
★★★★★

Hello all, Many years ago, I went to Hawaii. I walked on the beach barefoot, it was fun. I am unsure if this was the cause but, I came back home, and one toe nail started to get thick and brittle a few months later. It got so thick, toe nail clippers won't go over it to cut it, so I have to hack away at it to get it cut. The others have been totally unaffected.

One day, I decided to cut it, but then went outside and sanded it down to a slightly less-than-normal thickness out of frustration. I noticed that the outside looked normal-ish, but inside it was pithy, like old dead wood, small hollow pockets with brown streaks.

So, I mixed up some iodine I had, some hydrogen peroxide, and some 500 ppm colloidial silver. It was 60% iodine, 20% hydrogen peroxide, 20% colloidial silver. I would paint it on in the morning a few times so that it soaked in nicely, then put on a bandage over the nail or a "finger cot" (like a condom for your finger), then take it off in a few hours. Then, when I got home, I would paint it on several times again, but let it air dry.

The nail started to grow back normally from the base of it, but I moved and was unable to continue to the current living arrangement for a year. It reverted back to the old thick nail by the end.

I am now able to continue my earlier treatments, but didnt figure that you would want to wait a year or two to find out how it goes. It takes about a year for a nail ripped off to grow completely back in (dont ask me how I know ;), so if you do this, I would continue for 2 years to make sure that it was completely gone, then a periodic treatment, once a week or twice a month or so, to make sure that it doesnt come back. If it is thick, even possibly not, make sure to sand it down quite a bit, so that it can absorb down into the nail bed better, since nails arent the most porous of substances. The key is to get it into the nail, as if you put it on and then put on socks that absorb the liquid, it wont go into the nail. That is why I used something to keep the solution from drying out and not soaking in.


Iodine
Posted by Westsound (Vancouver, Bc) on 12/18/2011
★★★★★

Hi, haven't been here for awhile but really want to share my new success story of battling toenail fungus. I have fungus on both feet, especially bad for the big toes. I believe I got that from a damaged toenail. Have tried everything non-precription for the last 6 years - alcohol, bleach, soaking in apple cider vineger, hydrogen peroxide etc. but to no avail. In July 2011 I tried decolourized iodine. I had a hard time finding it, but finally found it in CVS when I was in Chicago. I stocked up a few. I wipe all my toenails with a cotton pad soak with that, once morning and once at night, and put Vicks on it afterwards. That's all. The bad nails are shedding and showing new nails.

Finally, after so many years I see the light of getting new healthy nails. I will continue this routine for a few more months until the new nails are all strong and healthy. I should be able to wear sandles next summer. Using Vicks is important because without it my nails have these white spots, brittle and weak. I believe iodine is quite harsh for nails and strips them dry. Good luck. :)

Replied by Sarah
(vancouver)
03/04/2021

I am also based in Vancouver and have been struggling with nail fungus. How are your nails doing in 2020? Did you ever manage to find colourless iodine here in Vancouver? What has helped you most?? I appreciate your help. I'm in desperate need of it.

Kris
(Nyc)
10/03/2021

Hey Sarah,

did you ever find something that helped?


Iodine
Posted by Lynn (San Diego, Ca) on 02/10/2011

I've had mild toenail fungus for 10 yrs (only sympton is thick toenails) yet I had bunion/hammertoe surgery 2 yrs. ago and since then the 2 hammertoenails have been normal; they are flat and thin and look great. Was it the Betadine applied just prior to surgery? They were wrapped for several weeks following the surgery. What made this happen? I need to know?

Replied by Lynn
(San Diego, Ca)
03/01/2011

I'm still waiting for response to my betadine question regarding toenail fungus. It completely eliminated the fungus on 2 of my toes after hammertoe surgery (they've been normal for 2 yrs. ). Anyone (esp. With some knowledge) can you comment on this? It's very messy stuff but I'd like to apply it to all my toes. At that time it was used just prior to surgery ONCE and fungus gone. Please advise. Thanks

Replied by Melmc
(Orlando, Fl)
04/26/2012

I believe it killed the fungus because it is an iodine solution. Several people on this site have said how quickly an iodine solution has cleared up their toenail fungus infection. Someone mentioned getting a clear, stain-free iodine solution at CVS where they live. I plan to do this. (It can be very drying to the nails, so I will be using it with Tea Tree oil, which is supposed to help fight it as well. I'm also going to take about 1 tsp of baking soda in a glass of water for 3 weeks to clear out fungus that is probably in my blood, then every 3-4 days for maintenance.)


Iodine
Posted by Mel (Orlando, FL) on 05/12/2009
★★★★★

I cured (and am still curing) toe and finger nail fugus using decolorized (white/clear) iodine. In combination with simply eating a banana and active yogurt (yogurt that promotes digestive health), I apply the ioding every day to my affected big toe nails, left thumbnail and right ring fingernail. I acquired nail fungus in my left big toe a year ago from a bad ingrown nail. I had a partial nail avulsion to remedy the ingrown nail and then later developed a fungus when the cauterizing had healed. I couldn't afford prescriptions at the time so I started using home remedies such as vinegar gel, over the counter topical lacquers,vapo rub and mouthwash. Everything under the sun. Then I saw this website about 6 months ago. Until I read about decolorized iodine, the fungus in that left big toe had only stabilized using other remedies. Which was good-but I wanted it gone! During that time of trying everything else, it spread to my right big toe and then my left thumbnail. This was all probably because I was not careful in cleaning in treating and spread it due to my own carelessness. Anyhow, I lost those other two nails then it started in my right ring finger. I was determined at that point to find my cure. I started using the iodine on my right ring finger and it stopped the fungus dead in it's tracks! My nail has since grown half in and healthy and is still going. As for where the fungus first started, in my left big toe-that's almost completely grown in and healthy! My right big toe and left thumbnail are well on there way, but taking a bit longer to grow in. Either way, iodine (2-3 drops) 1 or twice a day, a banana and a live active yogurt overy day have been my cure. Promoting digestive health, providing potatssium to help nails grow quicker and healthier and iodine to kill the fungus topically ahve been my miracle workers. The only down side to iodine is that it can be somewhat drying so I suggest using cuticle oil in between treatments. Do not use peroxide in combination with decolorized iodine. It will turn your skin orange! I only used alcohol to clean the affected areas before applying iodine and to sterilize the instruments I am using as well. What really sucks abou this whole thing, is I developed dyshidrosis as a secondary skin disorder from the fungus. That's a whole other story, but dishydrosis is like eczema in a way and it will resolve on it's own once the fungus is completely out of my nails and body.

Replied by Ddm
(Tampa, Fl)
09/28/2010

Yep. Regular & decolorized iodine stopped right big toe nail fungus, almost completely grown out nail now. Just keep trimming off as growing out.

Replied by Dm
(Parker, Co)
12/30/2011

For the dyshidrosis skin infection - I fought this for almost a year thinking it was just eczema... In the end what took care of it, in about a week's time, was Absorbine Jr and Tinactin. Great combo for dyshidrosis


Iodine
Posted by Laurie (East MeadowN, New York) on 04/25/2007
★★★★★

decolorized iodine has cured a fungus I Had under my nails. It works wonders, but it is very hard to find

Replied by Ninette
(Cincinnati)
06/10/2018

I found Iodine ( not clear) its true brown color at a pharmacy in Tampa FL. DAVID PHARMACY.

My grandmother in Cuba used iodine to cure much. Health issues. Is a great Desinfectant. ..


Iodine
Posted by Marilyn (Grand Rapids, MI) on 02/26/2007
★★★★★

I have recommended white or clear iodine for 23 years for the treatment of nail fungus. Iodine increases nail growth while treating the fungus at the same time. Adding a few drops of vitamin e along with the iodine to the underside of the nail is helpful in keeping the area from becoming too dry. Iodine can be used on healthy nails to increase growth. In that case I wouldn't apply more than once a week.Until recently colorless iodine was hard to find in Michigan. There are expensive over the counter treatments for nail fungus which usually don't work.If purchasing these check the label to see if iodine is an ingredient.prescriptions for nail fungus,(lamisil) can be damaging to the liver and it's very expensive, often not covered by insurance. It usually takes 6 months and lots of blood work to have a healthy nail back. Try the iodine first! marilyn-the digithelper-manicurist

Replied by Lee
(Garland, Texas)
12/26/2008

Amonia added to iodine will decolor it. It will also remove iodine stains from surfaces etc.

Replied by Jan
(Northern, Virginia Usa)
08/15/2011

Ammonia added to iodine will make an explosive. I would not recommend that.

Replied by Sachsesenior
(Sachse, Tx, USA)
08/27/2012

Liquid drugstore Iodine and grocery store clear ammonia are harmless when added together. Clear Iodine sold in drugstores is Ammonium Iodide, Potassium Iodide, and 45% alcohol. The fireworks compound referred to is made with products only available from chem-lab suppliers.

Adding ammonia to chlorine bleach is very dangerous as it releases chlorine gas which is very poisonous and regularly sends housewifes to emergency rooms.

I have tried white vinegar without luck and tea tree also without results. Now trying de-colored Iodine I got at a Walmart. Iodine is a potent bio-cide and would work if it can be delivered to the source of the fungus infection which is under the nail - that is why it is so hard to treat with topical solutions, the nail is hard to penetrate with any liquid.


Iodine
Posted by Jay (Rockland County, NY) on 08/24/2006
★★★★★

Iodine Tincture (2.3% solution cured 'Toenail Fungus. I whacked my infected toenails using a large hammer. In about two weeks the nails fell off and I applied iodine. When my new nails grew back, I had no more fungus.

Replied by Lenny
(WV, US)
01/18/2015

Are you serious? You whacked your nails with a hammer. Made me laugh.

Replied by Patricia
(Durban, SA)
03/28/2015

HAHAHAHAHAHA!!! Believe me I've thought of doing the same thing!! This really had me laughing out loud, thanks for that, needed a good giggle! I'm now using peroxide 10 and Aragan Secret nail oil, I'll let you know how it goes in time to come :)


Iodine
Posted by Brenda (Bear, DE) on 01/18/2006
★★★★★

Iodine is excellent for toenail fungus, ringworm, fever blisters, moles and skin tags, hangnails, etc. Just a few drops on a q-tip is all it takes. Use daily until the "boo-boo" is gone.

Replied by Ted
(Bangkok, Thailand)
05/13/2006
391 posts

Using Iodine for the toe nail fungus is fairly effective method of control of toe nail fungus because iodine will penetrate to some extent deep into the skin and the cuticle somewhat. The problem about iodine is the issue of staining and discoloration of the nail and socks. (EC: BUY DECOLORIZED IODINE TO SOLVE THIS ISSUE. )

However, you will still need to do the H2O2 vinegar before applying clorox and iodine is added after clorox is rinse and iodine is painted on the nail along with tea tree oil to the nails. While iodine alone will not work that will because of it popping back after awhile, I will usually apply the regimen mentioned as part of the overall treatment for it to work the best.

Replied by Jedidah
(Spring, TX)
07/22/2008

I purchased decolorized iodine. It is clear out of the bottle but when it comes in contact with the skin it turns orange red immediately. It doesn't wash off and stays that way for days or weeks. I find that strange since the red colored iodine washes off very easily. Using it with Peroxide soaks and my skin around the nail is very dry and cracking and a little red. I'm going to keep using peroxide and not sure what else. There are so many ideas and opinions. In six weeks I have a trip to a lake resort area. Ikes!!!!!!!!!

EC: Not the colorless brand of iodine we use! It stays clear on the skin unless we've used peroxide first, in which case it does dye the skin orange for a while...

Replied by Dana
(Ca)
05/25/2017

Using peroxide with decolorized iodine will cause the iodine to turn orange again.



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