When choosing toothpaste, factors like ingredients, expiration dates, health benefits, and sometimes flavour play significant roles. Phrases such as 'Whitening,' 'Anticavity,' and 'Tartar Control ...

Shopping for toothpaste can be overwhelming ... it turns into tartar, which needs to be scraped off, Hewlett says. Other ingredients also reduce plaque, but zinc citrate is one of the most common ...