Apart from calcium and protein, eggshells has other minerals, such , fluoride, magnesium, strontium and selenium.These minerals plays a great role in maintaining your teeth health as well as your bone!
Brush your teeth twice in a week with a mixture of Activated charcoal and eggshell powder.
The fine powder can be used as a toothpaste to make your teeth sparkle and gum free of diseases!
PROCEDURE
Boil some eggshells in high heat for about 10mins!( To kill off Salmonella bacteria if any)
Sun dry the egg shells
Grind the shells into powdered form
Then mix the eggshells with Activated charcoal in equal proportion!
You can add Coconut oil if you desire!
Check Any pharmacy for activated charcoal!