Eggshells are used because they contain 27 minerals and loads of calcium, so they contain the ideal building materials to regrow your teeth. In fact, the composition of eggshells is very similar to the composition of our teeth and bones. Comfrey root is used because it accelerates bone, teeth and tissue growth.

Does eating eggshells help your teeth?

Eggshells contain a massive amount of calcium, as well as 27 other minerals. The chemical composition of eggshells closely resembles our bones and teeth. Eggshells can provide the necessary raw materials to remineralize teeth and to rebuild bone. One of the benefits of eggshells is the 93% calcium composition.

Can you reverse decaying of teeth?

Decayed Enamel Can’t be “Re-Grown” Once a tooth has a physical cavity (opening or hole) inside of it, there is no feasible way to help the enamel grow back on your own.