Toothpaste widely contaminated with lead and other metals, US research finds

Science

Toothpaste Widely Contaminated With Lead And Other Metals, Us Research Finds

By The Guardian

Toothpaste can be widely contaminated with lead and other dangerous heavy metals, new research shows. Most of 51 brands of toothpaste tested for lead contained the dangerous heavy metal, including those for children, or marketed as green. The testing ...Read more