Brushing your teeth with a strawberry and baking-soda mixture — which "The Dr. Oz Show" and YouTube videos have touted as a natural, cheap, easy, do-it-yourself way to brighten teeth — does not ...

I've been content with my natural toothpaste for a while, but recently I decided it was time to attempt to get some of the tobacco, coffee, and red wine stains off my teeth for good. A proponent of ...

Getting your pearliest whites can be a hassle, and not to mention, expensive. However, according to Pinterest, there is a plethora of at-home teeth whitening options that will save you time and money.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. August 23, 2022 Add as ...