Quip's whitening strips are a dissolvable, peroxide-free option that brighten teeth fast. Even better, after giving myself the full treatment, I didn't feel any sensitivity.

"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

Let's Find Out How Well Colgate's New Ultra Soft Toothbrush Will Clean My Stained Teeth! Let's Also test the new Co. electric toothbrush, chewable toothpaste tablets, stain removing mouth foam, and ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. When scientists finally measured the most powerful bite ...

Procter & Gamble to depict 'appropriate' toothpaste amounts Colgate-Palmolive reached similar agreement in September Fluoride linked to lower IQ in study criticized by Iowa professor Procter & Gamble ...

Carrie Madormo, RN, MPH, is a health writer. She has over a decade of experience as a registered nurse, practicing in a variety of fields, such as pediatrics, oncology, chronic pain, and public health ...