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

"This is just standard old people stuff," said one user on the Reddit post that has 51,000 upvotes.

Toothpaste isn’t just for your chompers anymore. As it turns out, this medicine cabinet staple is good for much more than preventing cavities, freshening breath, and shining up those pearly whites.

The most common toothpaste ingredient is fluoride, which protects against cavities. Choose a toothpaste with calcium carbonate or hydrogen peroxide if you want to whiten your teeth. Avoid toothpaste ...

I've dealt with sensitive teeth for much of my adult life, but I can usually keep my tooth pain under control by using a toothpaste that's designed for sensitive teeth for a few weeks. These specialty ...

Good oral hygiene is essential for healthy teeth and gums. It also helps to prevent bad breath. The right toothpaste can play a critical role in oral health, but it can be difficult to know what ...

As you eat and drink and live your life, your teeth are constantly undergoing demineralization and remineralization. Demineralization is the process by which your teeth lose minerals. The bacteria in ...

Brushing your teeth might seem like a simple task you do twice a day, especially if you have an electric toothbrush that does most of the work for you. You put a pea-sized amount of toothpaste on the ...

Scientists have developed a new toothpaste that shows potential to prevent severe allergic reactions in adults with peanut allergies. An early-stage clinical trial tested whether 32 adults with peanut ...

Toothpaste is important for perfect dental hygiene. You want your teeth to be white and shiny. It’s essential if you want to make a good impression. Likewise, it’s important for your help. Bad teeth ...

You may already know that once lost, tooth enamel cannot be replaced. However, you may not know that using a remineralizing toothpaste can increase the mineral content of existing tooth enamel.

Brian T. Luong, DMD, is an orthodontist at Anaheim Hills Orthodontics and Santa Ana Orthodontics and Chief Dental Officer at Become Aligners. Adults need a pea-sized amount of toothpaste for effective ...