Bentonite clay toothpastes are sold as a paste, most commonly packaged in squeeze tubes or in glass jars. Tube formulas are squeezed onto a wet toothbrush, while jar formulas are typically scooped with a toothbrush or small utensil before brushing.
Frequently listed accompanying ingredients include abrasives and remineralizers (calcium carbonate, hydrated silica, micro hydroxyapatite), sweeteners (sorbitol, xylitol, erythritol), minerals or silver (colloidal or ionic), sea salt, pumice in polishing formulas, and essential oils for flavor.
For tube-style formulas, apply paste to a wet toothbrush and brush as usual. For jar formulas, scoop a small amount onto the toothbrush (or a small utensil) and brush for the recommended time.
Many listings advertise being free from fluoride, glycerin, gluten, stevia, nano silver, common foaming agents like SLS, and artificial flavors and dyes.
Product labels in these listings typically indicate either “Adult” or “All Ages.” Always check the specific product label for exact age recommendations and any usage notes.