Not a low calorie food. Whitens teeth & Helps prevent stains. ... Chewing 2 pieces of Trident White sugarless gum after eating and drinking helps prevent stains, strengthen teeth and whiten teeth in as little as 4 weeks.

Is Trident White bad for your teeth?

Trident contains . 17 mg of xylitol, which means it isn't as damaging to your teeth as other brands that rely solely on sugar for sweetening.

Does whitening gum actually work?

Whitening gums do not produce the whitening effects we typically think of with tooth whitening, and they won't really make your teeth whiter. However, they do reduce the formation of certain types of dark staining, the types of dark stains that your dentist usually scratches off with an instrument at appointments.