Fluoride has been the standard ingredient in anti-cavity toothpaste, but modern oral care brands are bringing attention to a science-backed alternative: Hydroxyapatite. Remineralizing and enamel ...

Fluoride has been the standard ingredient in anti-cavity toothpaste, but modern oral care brands are bringing attention to a science-backed alternative: Hydroxyapatite. Remineralizing and enamel ...

Hydroxyapatite toothpaste, on the other hand, is more expensive, a Google search shows. Prices range from $11 to $18 for hydroxyapatite toothpaste and between $2 to $5 for fluoride toothpaste.

Toothpaste containing hydroxyapatite is available over the counter because it was previously approved for use in preventing ...

Hydroxyapatite toothpaste has been approved for cavity prevention in Japan since 1993. It is also approved in Canada and endorsed by the Canadian Dental Association .

Toothpaste containing hydroxyapatite is available over the counter because it was previously approved for use in preventing cavities. “That is why we did the test, and it worked,” Amaechi said.

RiseWell Natural Hydroxyapatite Toothpaste. Now 17% Off. $18 $15 at Amazon. $12 at Nordstrom $25 $15 at Walmart. Credit: Amazon. Pros. Flouride-free; Great for sensitive teeth; Cons.