Why You Should Be Brushing Your Teeth With Baking Soda

Baking Soda (Sodium Bicaronite) has been used in dental hygiene for hundreds of years due to its properties, however over the last half-century it’s fallen out of love with the general public as fluoride based toothpaste has taken over and due it it’s abrasiveness which has been said to damage tooth enamel.


The truth is that actually baking soda is far less abrasive to tooth enamel that your standard tooth past. Generally toothpastes are rated an RDA (Relative Dentin Abrasiveness) scale from 0 – 200 with 0 being the least abrasive and 200 being the most. Pure baking soda has an RDA rating of seven, whilst the RDA for baking soda toothpaste’s starts at 40 and quickly rises.

This makes baking soda a great polishing agent for teeth and by using baking soda you’re easily able to remove plague and stains from your teeth without damaging the enamel surrounding your teeth.

Reasons For Using Baking Soda

Other than baking soda being a very unobtrusive substance to brush your teeth with, there are many other reason you should be using pure baking soda to brush your teeth.

A healthy mouth is a non-acidic or neutral on the pH scale and with many foods that we’re eating and bacterial metabolic acids, your mouth is becoming more and more acidic. Baking soda will help to increase the pH levels and neutralise out the acidic levels within the Oral Cavities. In addition to having a healthy mouth due to low acidic levels, baking soda can also help your calcium intake by your teeth and help strengthen enamel.

One Problem

Baking soda might be an effective germ killer and good for your teeth, but it’s not very good at providing you a minty fresh breath. If this is something that you worry about, I would highly recommend that you look at a decent mouthwash.

How To Brush With Sodium Bicarbonate

Brushing your teeth with baking powder uses the same process as brushing your teeth with toothpaste with the only difference being that you need to get the baking to stick to your toothbrush in order to get it to the right place.

Obviously with baking powder being a powder, you need to take you toothbrush and make it as wet as possible before start. This way the powder will stick to your tooth brush and you will be able to direct it in your mouth.


  1. Pour a small quantity of baking soda onto a dish.
  2. Wet your toothbrush thoroughly.
  3. Dip you toothbrush into the powder and try to get as much power to stick on the brush as possible.
  4. Try to bush individual teeth, rather than rows of teeth as this have been proved to be more effective at cleaning than simply brushing an entire row of teeth.
  5. Wash your mouth thoroughly with water afterwards.

Follow Up

Sodium Carbonate (Baking Soda) has been proven to provide benefits to your teeth and as a result should be something that you factor into your health regime. As always, you don’t have to use sodium carbonate every day to see the effects and maybe its something that you could factor into your week.

Another option could be looking at the many examples of baking soda based toothpaste if you don’t want to rub pure baking soda into your teeth. Check out here for a great baking soda toothpaste option here.

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