Natural Remedies for Canker Sores | Home Treatments For Relie

Baking Soda

Posted by John (Harfod, WI) on 12/01/2006
★★★★★

Whenever I get a canker sore, I pack some baking soda on it. If it does not go away in an hour or two, I re-apply it when I notice the sore still there. Some times it takes a few more aps.Usually, gone the same day. Sometimes, i'll pack the soda on right before bed. no canker in the morning. It works every time for me. A final note: It does sting for about a minute when applied. The stinging stops, even though the baking soda is still packed on the sore. Good luck, hope it works for you too.

Green Tea

Posted by Mike (Gainesville, FL) on 07/16/2006
★★★★★

I noticed my relatively new habit of drinking green tea is drastically affecting the frequency at which canker sores appear in my mouth. They now seem to form only in the upper part of my mouth. Swishing tea on the sore greatly reduces the time it takes (24-36 hours) for it to heal. It's amazing to find this out after years of dealing with them.

Hydrogen Peroxide

Posted by Anonymous (USA) on 06/27/2006
★★★★★

Take one capful of H202 and hold in your mouth for 10 minutes daily, then spit it out. No more canker sores and your teeth will be whiter without expensive pastes.

L-Lysine

Posted by Maya (Ft Leavenworth) on 11/19/2005
★★★★★

My daughter and I would get canker scores often, until a friend told me about Lysine. We both take one a day, and if ever one starts to appear, then take 2 pills and the scores are gone. I told a great friend who had very dry lips and the lysine has worked for her as well! Love it! The pain is gone!

L-Lysine

Posted by Thesa (Colorado Springs) on 11/15/2005
★★★★★

My 5 year old daughter came down with a horribly serious case of canker sores. Her mouth had several sores on her tongue, cheek, and gums. Her gums were so red and swollen you could barely see her little teeth. Her breath was absolutely terrible and she barely ate or drank a thing. Finally after a week of different attempts, we had her gargle with 6 drops of tea tree oil in 4 oz. of water three times a day, gave her half an adult dose of L-lysine crushed up into water once a day, gave her a homeopathic every hour and had her drink 16 oz. of water with acidophilus/FOS throughout the day. We kept her completely off of sugar, dairy and meat and mostly she ate cottage cheese and plain yogurt. Within one day she was so much better and finally eating and within 3 days totally better!

L-Lysine

Posted by Lynda (Durham, NH) on 10/20/2005
★★★★★

My nurse practitioner recommended L-Lysine for my debilitating canker sores. They would last for weeks and were so bad that the pain extended to my neck and lymph nodes. I couldn't even eat without excruciating pain. When I feel a canker sore coming on, I take 1 gram 3 times a day and the sore is gone within a day or two.

Tea Bags

Posted by Brijette (Bettendorf, Iowa)
★★★★★

My husband told me to put a tea bag on my canker sore. It definitely took away the pain! As for curing it, I think it speeded up the process. The tea bag remedy is good for any type of mouth sores because of the pain relieving effect. I usually use black tea, simply because that's what I have around most of the time. Green tea also works, and I'm sure any kind will probably do the trick. It is not necessary to steep the tea first, however it does work better if the bag is already wet before applying. If the strong taste is too much for you, drinking brewed tea also works if you swish it around over the canker sore while you drink it. However, it's been my experience that the tea bag directly on the sore is much more effective.

Tea Bags

Posted by Brenda (USA)
★★★★★

First, the tea bag, was very helpful in the healing process it definitely made the pain disappear in minutes as for the peroxide,i would use this as a last resort, but it does work! The tea bag was very successful! try it! it most definitely works! Use the peroxide as a last resort!

Baking Soda

Posted by Natasha (Naples) on 05/24/2024

Please don't brush with Baking Soda. When the sore is healed, then you can brush with it for prevention, even then not every day. Swish your mouth with hydrogen peroxide solution or iodine solution. You can swish a baking soda SOLUTION as well, but not too concentrated.

Cloves

Posted by Juliana (Edmonton, Canada ) on 06/18/2021
★★★★★

I used many different things for the big sore on my tongue. Nothing would work, until I started to use the clove powder.. It started to work immediately.

I've learned that canker sore can be caused by bacteria or many other causes. In my case, it was bacterial, from a tooth infection. In 2 days it shrunk 80%..another 2 days later it was gone.

Peppermint Oil

Posted by Anon (Anon) on 07/02/2020
★★★★★

Peppermint oil seems to have shrunk the canker sore I had. I was putting a drop of the oil in my mouth once a day. That was three days ago, the sore is gone. It had been there about three days before I used the oil.

I mixed several drops with tea tree oil in a capsule and inserted it to see if it would get rid of what appears to be hpv on my cervix. That was 12 hours ago and my period has just started a week early.

CBD Oil

Posted by Chris (Atlanta, Ga ) on 08/29/2019
★★★★★

I had nasty canker sore on the roof of mouth. I tried everything on here for relief. It all helped some. Then I remembered that I have some cbd oil balm. I loaded up a Q-Tip with it and placed it everywhere I felt pain or tenderness. Went to sleep. Woke up pain free. Like it went away over night. That stuff is the best for any type of skin lesion.

Oil Pulling

Posted by Mmsg (Somewhere, Europe) on 05/28/2016

Hmmm Arnezi, coconut oil had always only given me temporary relief. But this past outbreak disappeared after drinking Oregano tea for a few days. Just 1 teaspoon of plain oregano from the spice jar in a glass of boiling water.

Garlic

Posted by Paolo (Midland, Tx) on 12/05/2015
★★★★★

I had a canker sore in mouth right where my gums and cheek meet. I chewed one garlic clove in the morning and once at night and within three days it was non-existent.

Papaya Leaf Tea

Posted by Mmsg (Somewhere, Europe) on 06/13/2014
★★★★★

Having read Dave from Fountain Inn's brave experiments with Papaya (in the name of science, of course. (Have you lost those extra pounds, or are they there as a living testament to your brave pioneering spirit??!! ) I discovered a bag of Papaya leaf tea here and decided to try it for recurring Canker Sores. After waiting for three outbreaks, all of which were cured with the tea, I am happy to report that fact here. The relief from pain takes about 2 days of 1-2 teas daily (1 tsp. tea leaves in a cup of boiling water. Either boiled for a bit, or just left to steep) and the cure depends on how strictly I stay away from my triggers (certain baked goods, bananas and more than my tolerance level of citrus).

Folic Acid

Posted by Melissa (Veracruz, Mexico) on 04/24/2013
★★★★★

Take folic acid. Mouth sores go away very quickly! It's fantastic!

Probiotics

Posted by Jnell (Lumby, Bc, Canada) on 04/14/2013
★★★★★

Probiotics for Mouth Ulcers: This is so painful at first, if you're dealing with a large ulcer, but it works everytime. Open up your probiotic capsule(s) 1 or 2 is good, pour onto a dish, add only a few drops of water at a time to form a kind of paste, then, using clean hands, use your index finger to scoup up some of the paste and push it up into the sore. Try and keep from swallowing for a bit (you'll get a little drooly) between 2 and 5 minutes is good, but the longer the better I suppose. You want to do this 3 or 4 times/day.... but I've never had to do it for more then a day, once I had one about the size of a quarter on the roof of my mouth and that was nearly gone after the second treatment! It does hurt terribly bad, but only while your pushing the probiotics into the wound.