There are a number of home remedies for tooth decay moving around the internet. However there five well-known remedies that combat cavities and tooth decay. These have been shown and proven to be relatively effective. In addition, most of the methods are easily done with their requirements easily acquired. This is the most important thing because how does a method help you if you can’t do it in the first place? These 5 home remedies for tooth decay should save you time and money spent on your dental efforts.

Home Remedies For Tooth Decay

Before we begin, it’s important to understand how one get’s cavities. This is crucial because prevention is better than the act of curing. To keep it short, you get cavities when the bacteria turns the food stuck in our tooth into acid. This very acid causes the damage that cavities do to our teeth. From this fact alone, one can see that the number one reason for preventing cavities is by brushing the teeth. However, most us today tend to neglect this simple part of life thus we get cavities and tooth decay. If you do, then here are the best home remedies for tooth decay.

Oil Pulling

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One of the most well-known home remedies for tooth decay should be oil pulling. You’ve probably heard of this method on teeth whitening guides. However, oil pulling is not just about whitening your teeth. It’s actually a detoxification approach that also fights against cavities. How does one do this?

Well, the recommended oil for the method would be sesame. Take one tablespoon of sesame oil and put in your mouth. DON’T gargle it. Instead, swish it around your mouth for at least 20 minutes. Once done, simply spit it out and brush your teeth as normal.

Make sure to do this every day after you wake up. This method coupled with a healthy oral hygiene should be enough to fight tooth decay.


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Garlic isn’t only used to quell a toothache but it’s actually an effective use against tooth decay. Now, it may not be the best method if you’re trying to practice fresh breathe. So, it’s better to do this method if you don’t have any plans for meeting anyone else for the day. This method is easily done requiring only 2 – 3 cloves of garlic.

Take your gloves of garlic and mince them together to form a fine paste. Once done, take the past and apply it to the tooth you want to be healed. Leave it on for at least 10 minutes and try and enjoy the flavor of raw garlic in your mouth. After 10 minutes, spit the paste out and wash the flavor off with mouthwash. To get the best results, do this method twice a day for a couple of weeks.

Reduce Sugar

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This may not be a method of curing, but it’s actually a way of preventing tooth decay. As mentioned at the beginning, bits of food stuck on our teeth is turned to acid. Now, sugar is actually the number one cause of cavities. Why? Because the bacteria that’s in our mouth favor sugar. It’s chemical components give it the most acidity once it’s broken down.

Suffice to say, don’t go on a sweet binge at night without brushing your teeth at the end of the day. That’s just asking for it. If you wish to avoid more cavities in the future, be sure to lay off on the sugar whilst doubling down on your oral hygiene. You can still take snacks rich in sugar just make sure to clean it off your teeth. A simple oral hygiene routine can go a long way.

Also, it’s worth noting that food rich in acidity also promote tooth decay. Citrus fruits and soda should be a great example. Though the former may not be as bad as the latter, it’s still a good idea to lay off on them once the signs start to show.


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Cloves, much like garlic, can be found in your kitchen or the pantry. However, cloves are actually one of the best home remedies for tooth decay. Why? Cloves are a natural source of anti-bacterial. This means that it’s capable of dissolving the harmful effects that would break down our teeth.

To use cloves in your efforts to stomp out tooth decay, here is what you should do. Mix 3 drops of clove oil in either ¼ teaspoon of sesame seed oil or ½ teaspoon of honey. Mix the two together and dab a cotton ball on the mixture. Take the cotton ball and press it against the affected area for a few minutes in increments. Do this for a few more days before you go to bed.

Flouride Toothpaste

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If cavities destroy the enamel that makes up the surface our teeth, then building it back up helps immensely. Flouride, an essential component for most toothpaste brands, actually help quell cavities. There is no special technique or method for this approach. Simply use a toothpaste brand rich in fluoride.

Of course, the toothpaste alone won’t help you because you need to partner with a good oral routine. Brush at least twice a day, floss once and use mouthwash. A fluoride-rich toothpaste will help you but a routine is what gets it to work.

Prevention is Key

If signs of cavities start to pop up make sure to consult your dentist on what you should do. Your dentist can give you the right tips and recommendations on how to avoid getting more. Remember, if you don’t want to experience cavities, then make sure you’re taking the right steps in preventing them. Healing a damaged tooth is much harder than preventing it from taking it in the first place.


In closing, tooth decay is never pleasant nor is it easy. In situations like these, it’s important to remember the prevention will always be better than the act of healing. Luckily, the act of prevention is rather easy. One only needs to follow a good oral hygiene in order to prevent the tooth decay.