One good thing about garlic is that you can up your intake without having to worry if your body is going to get used to it or build up a resistance. Sulfur is found in high quantities in garlic â which makes it a good detox food and its antibiotic properties heal your body.
Tea Bag: As per the Doctors Book of Home Remedies, canker sores can be treated with a black tea bag that is wet with warm water. The tea contains a compound named tannin, which helps in relieving pain and inflammation.
You can use either a black or a green tea bag. After making a cup of tea, put the wet tea bag in the refrigerator for a few minutes. Press the chilled, wet tea bag gently over the canker sore for about 15 to 20 minutes. Do this two or three times a day until the canker sore is gone.