5 Valuable Home Remedies for Mouth Sores


Mouth sores are painful and they can affect how you talk and eat. Some sufferers would even skip eating their meals because of the pain caused by this condition.


Medications, infection and other medical conditions can cause them to arise. But, no matter how painful they can be, they’re not contagious.

Mouth sores, aren’t the same as cold sores, as the latter is caused by a virus known as herpes simplex virus.

There are over-the-counter treatments that you can purchase. They can reduce the pain. However, if you don’t want to use synthetic medicines for this condition, you should try one or some of these at home remedies for mouth sores.

Natural at home remedies for mouth sores


One of the first natural remedies you should try is garlic. It’s an herb that contains anti-septic and anti-bacterial components, perfect for treating mouth sores.

In fact, it’s been used to inhibit the growth of some pathogens, like E. coli and streptococcus.

In addition to their anti-microbial properties, garlic is also known for its high selenium content. This mineral can boost your immune system allowing them to heal faster. According to some research, a deficiency of this mineral could cause mouth sores.

How to use it?

  • You may take it as a food supplement.
  • You may mince cloves of garlic and apply them directly to the sores.

Warning: Garlic may cause gastrointestinal effects, like flatulence, nausea and vomiting. Thus, take the recommended dose only.


It’s known for its high vitamin C content, which is useful in boosting your immune system to properly treat mouth sores.

How to use it as a home remedy for mouth sores?

  • Mix 1 tablespoon of honey and 1 tablespoon of coconut milk
  • Massage the mixture to the sores
  • Do it twice or three times a day

Rinsing your mouth with this mixture is also useful in treating your mouth sores.


This wonderful herb isn’t only valuable in helping you relax but it’s also useful in treating your mouth sores.

  • You need to obtain chamomile extract and apply it directly to the sores to reduce the pain.
  • Don’t use it if you’re allergic to chamomile, ragweed or feverfew.


It contains tannin that can speed up the healing process of your mouth sores making it a great home remedy for this condition.

  • You’ll need the root part of this herb. It’s where the wound-healing properties of this herb can be found.
  • Since it’s difficult to obtain it, you can just purchase a powdered licorice and mix it with warm water.
  • Gurgle to shorten the sores’ healing time.

Or you may opt to use mouthwash containing licorice. Those who have tried it experienced significant improvement within 1 day.

Aloe vera

This, too, has properties that can help in healing any type of wounds, including mouth sores.

  • You may use it as a mouth wash or apply its gel to the affected areas. This will speed up healing time of the sores.

Eucalyptus oil

This essential oil has anti-inflammatory properties and anti-microbial agents that can effectively treat mouth sores. It can also tighten the tissue surrounding the wound to relieve the pain and swelling.

In addition to eucalyptus oil, you may also use a peppermint oil as it contains cooling properties.

To use them, obtain grapeseed oil, peppermint oil and eucalyptus oil. You’ll also need mister bottle for this purpose.

Put all the oils mentioned in a glass mister bottle. Shake it well. Then, spray some onto the mouth sores. You won’t immediately feel its effects but this remedy for sores can be great pain relief.


This is an evergreen shrub belonging to the mint family. It has been used for thousands of years in homeopathic medicine. Sage doesn’t only cleanse your mouth but it also treats mouth sores.

You’ll need to gather fresh sage and water. Either fresh or dried sage can be used for this purpose. If you’re using the dried form, you’ll need to boil it with water so its properties will be infused. Let the water cool down a bit before putting it in your mouth as a mouthwash. Then, rinse your mouth with cold water.

Coconut oil

This oil is also an effective home remedy for mouth sores. It contains anti-inflammatory and anti-microbial properties. Make sure that the one you’ll use is organic.

Soak cotton ball in a coconut oil. Dab small amount of oil onto the mouth sores. To make the oil stick to the sore, you may consider mixing it with beeswax. The mixture will get thick making it easier to be applied on the affected areas.


It causes a lot of pain. But the capsaicin content of cayenne can be of great use in treating your mouth sores. It inhibits a certain substance in your body responsible for letting you feel pain.

This may not be the type of home remedy you will want to use but, once you’ve tried it, you won’t use another home remedy for mouth sores.

Simply, mix warm water and ground cayenne pepper. Mix them well to form a paste. You may apply it directly to the affected areas using your finger or a cotton swab.

You need to re-apply it a few times each day to relieve the pain and speed up the healing process.


The friendly bacteria it contains can be an effective treatment for mouth sores. It’s not only useful in restoring normal flora in your intestines but it’s also effective in treating the wound in your mouth.

Make sure that you use a plain yogurt that has live cultures. It must be plain and not vanilla. Get a small amount of it and apply it directly to your mouth sores. You may also add honey to taste. Not only that. Honey will boost the healing powers of yogurt in treating mouth sores.

In addition to these remedies for mouth sores, you must also avoid those factors that may cause them to arise, like acidic foods, some medications, etc.


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