Collection: Hydroxi™ | nano hydroxyapatite toothpastes

a safe + effective alternative to fluoride

Approximately 97% of your tooth enamel is made of a naturally occurring mineral called hydroxyapatite (a combination of mainly calcium and phosphorus). NASA created a biocompatible version called nano hydroxyapatite (nHA), which was originally used to prevent bone and tooth density loss in zero gravity since there were significant concerns and limitations on using fluoride in space. 

We’re thrilled to bring you this revolutionary ingredient in our toothpastes with hydroxyapatite. Many health-conscious people aren’t willing to risk brushing with fluoride due to its potential health concerns. Our nano hydroxyapatite toothpastes are a safe and effective solution.

Nano hydroxyapatite is just tiny particles of hydroxyapatite that easily bind to enamel. This helps to fill in microfissures and cracks while remineralizing and strengthening the teeth. The nHA we use in Davids Hydroxi™ has also been shown to occlude dentin tubules and provide relief from sensitivity issues without the use of nerve-numbing drugs. And, by making the surface smoother, nHA inhibits bacteria and plaque from clinging to teeth.

naturally sourced + derived ingredients

We combine nano hydroxyapatite with synergistic, naturally derived ingredients that work together to provide high-performance formulas you can count on. 

Baking soda supports oral health by neutralizing acids caused by harmful bacteria. Xylitol boosts salivation, further aiding your body’s ability to remove plaque-causing bacteria. Premium essential oils give our toothpastes appealing flavors and leave your breath fresh.

Some of the whitening and polishing ingredients in our nano hydroxyapatite toothpastes include ultra-fine micro abrasives from naturally occurring sources like calcium carbonate and hydrated silica.

we have formulas for all smiles

Our popular Hydroxi™ sensitive+whitening toothpaste with nano hydroxyapatite is an excellent everyday choice for alleviating sensitivity, brightening your smile, and strengthening enamel without fluoride or nerve-numbing drugs.

For extra whitening and polishing power, choose our Hydroxi™ whitening+enamel health formula. This toothpaste is an all-around option for those who want extra whitening power without the use of harsh whitening agents like peroxide and bleach while remineralizing their enamel.

We know the little ones can be picky about toothpaste flavors. Good oral health routines are essential for children, and that’s why we make Hydroxi™ kids + adults formulas. They provide the benefits of nano hydroxyapatite toothpastes, but with kid-approved flavors to make brushing more enjoyable for picky mouths.

clean up your oral care routine

Davids premium toothpastes ingredients are naturally sourced and naturally derived, with up to 98% of them of USA origin. We’re committed to keeping our products vegan and cruelty-free, and we support the planet by using recyclable metal tubes that reduce plastic waste.

Every clean ingredient toothpaste we make is backed by scientific research, with most being EWG VERIFIED™ and USDA certified 100% biobased. Choose ingredients your body can trust.

First time shopping with us? We invite you to use coupon code FREESHIP for complimentary shipping. Returning customers can enjoy free U.S. shipping on orders $35 and up. Embrace wellness, one brush at a time. Shop nano hydroxyapatite toothpastes.