Whiten your teeth at home with this tip

Sodium bicarbonate: a soft abrasive that helps to remove plaque and tartar.
Lemon: a natural cleaning agent that helps to dissolve certain food residues.
Tomato: rich in antioxidants, it helps to protect tooth enamel.
Toothpaste: to complete the mixture and ensure effective cleaning.
Why does it work?

Sodium bicarbonate is an ingredient frequently used in whitening toothpastes for its soft exfoliative action. It helps to remove surface spots and smooth the enamel.
The lemon, thanks to its natural acidity, acts as a cleaning agent which helps to unstuffle certain residues. Be careful though: used too frequently, it may weaken the enamel.
Tomato, which is rich in vitamins and minerals, participates in the protection and strengthening of the teeth while providing a feeling of freshness.
How do you prepare and apply this trick?
Express revenue:

Mix in a bowl:

1 teaspoon of sodium bicarbonate
A few drops of lemon juice
1 spoonful of tomato puree
A hazelnut dentifrice
Implementation: