Garlic Clove is one of the best natural remedies for toothache. The reason that experts recommend garlic is that it contains Allicin, which a compound with a powerful antibiotic effect. Allicin is released when garlic is crushed.

One thing you must take care is that crushed Garlic can cause skin irritation, so use it with proper care. The best way is to place the garlic clove along with rock salt on the affected tooth. Garlic is said to be a temporary remedy, but at times it can work as a cure as well that of course depends on the level of pain and nature of toothache.