A 2023 randomized controlled trial in the Journal of Dentistry found that the bulk-fill base technique reduced procedure time ...

We tested several brands to find the best toothpastes of 2025. Here’s what we learned about mineral-based toothpaste, fluoride, flavor-sensitivity, and more.

Medically reviewed by Brian T. Luong, DMD Tooth sensitivity, also known as dentin hypersensitivity, causes tooth pain in ...

Best toothpastes with the Canadian Dental Association seal The toothpastes below have been verified by the CDA to provide protection against a range of oral health issues including cavities, plaque ...

Professional teeth whitening can cost anywhere from $300 to $1,000. It’s no surprise many people turn to over-the-counter strips, kits and toothpaste to brighten their smiles. "Think of ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission ...

Ancient tooth enamel proteins have provided powerful clues for researchers studying our very early relatives – Paranthropus robustus, in this instance – and their role in human evolution. This hard ...

Regular professional cleanings and checkups can catch gum problems before they lead to tooth loss or other health effects.

Modern diagnostic tools such as digital imaging and intraoral scanning are now standard in treatment planning.” - Dr. Chandl ...