It’s abrasive so it may remove stains, but could also erode the enamel, the hard outer layer of the tooth, both experts ...

there’s more show-through of dentine (the tissue that sits below the enamel), which is yellow in nature. Charcoal toothpaste has become a tooth whitening trend, but it’s a myth that it can replace ...

RiseWell toothpaste helps strengthen tooth enamel without fluoride. Pure and Simple Nourishment points out it helps reduce plaque and whiten teeth, all while being SLS-free, sulfate-free, cruelty-free ...

The toothpaste, whose tube, cap and carton are recyclable, also remineralizes enamel ... restores lost minerals to eroded areas on the surface, thus rebuilding, strengthening and hardening tooth ...