Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...
The dentifrice delivery system has changed little since the first tube of toothpaste was filled more than 100 years ago. But that could change with the introduction of chewable toothpaste tablets, ...
Dental hygiene aficionados have surely noticed a new format battling for a share of the oral hygiene market. Toothpaste tablets are dry, pressed-powder pills about the size of an aspirin or a pea.
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