Many people look for natural and affordable ways to whiten their teeth, and baking soda has gained popularity as a home remedy for brightening smiles. Baking soda, or sodium bicarbonate, is mildly ...

Baking soda can subtly whiten your teeth and decrease plaque. You can safely use baking soda for occasional use, but it may be harsh for daily brushing. Baking soda lacks fluoride, which is important ...