Researchers have developed a teeth-whitening powder that works with the vibrations of an electric toothbrush to safely remove ...

Researchers developed a powder that activates with electric toothbrush vibrations to whiten teeth safely and strengthen ...

Anyone who wants to reduce their carbon footprint knows that sometimes even a small change in habits can make a big impact. The best zero-waste toothpastes come in a variety of effective forms — from ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. 4 oz. cylinder; label lightly ...