Homemade abrasive mixtures can also cause irritation, especially if rubbed vigorously.
The best choice remains a fluoride toothpaste suitable for daily use.
- Lemon and vinegar: a mistake to absolutely avoid
Sometimes you can find recipes that advise mixing lemon juice with salt or bicarbonate.
The idea seems appealing: since lemon is acidic, it could dissolve the deposits.
But this practice presents a real problem.
Acidity can gradually attack tooth enamel.
However, lost enamel does not regenerate naturally.
Repeated exposure to acids can promote tooth sensitivity and erosion.
Vinegar presents similar
