There are home remedies for discoloured teeth especially 'yellow' ones.

Discoloured teeth occurs usually due to lack of appropriate hygiene, overly consuming coffee/coffee addiction(known to discolour the teeth), hereditary factors and more, making smiles not as bright as desired.

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Baking Soda works for a lot of home remedies and works well to whiten the teeth, a tried and tested remedy. If you want to brighten your smile then it's a must try home remedy.

Here's how to use baking soda to whiten 'yellow' teeth in easy steps:

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1. Mix a quarter of a teaspoon of baking soda with your toothpaste - the exact amount needed to brush normally.

2. Brush your teeth gently with this once in a week.

3. Use this for a few weeks.

The result will be whiter and brighter smile

Baking soda helps remove stains and brightens the teeth.