"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...
Fluoride in toothpaste has been shown to strengthen tooth enamel, making our chompers more resistant to acids from plaque and bacteria that cause tooth decay. Researchers from King’s College London ...
“There are no safety issues with our toothpaste,” the company tells PEOPLE in response to the FDA’s public warning letter Tom's of Maine Toothpaste from the popular Tom’s of Maine brand is made with ...
Researchers from King's College London report that keratin can protect against tooth decay and repair early-stage enamel damage better than fluoride. Researchers from King’s College London say they ...
An inspection of a Tom's of Maine manufacturing facility found that the brand's toothpaste was produced with water containing bacteria, and a "black mold-like substance" was discovered at the location ...