However, popular formulations from top brands like Boka and Davids use nano-hydroxyapatite as a main ingredient instead, which combats these concerns. "A truly effective whitening toothpaste ...
Together, calcium hydroxyapatite and calcium bentonite clay constitute the potent synergy in the reformulated ClayBrite Toothpaste, which fortifies enamel, cleanses the mouth, and supports gum ...