Also the fact that there's already fluoride in food, perhaps more than we get from swallowing toothpaste (and which is after all topically available to the teeth!) Also that food could be fortified with Vitamin D3 which…
Also the fact that there's already fluoride in food, perhaps more than we get from swallowing toothpaste (and which is after all topically available to the teeth!) Also that food could be fortified with Vitamin D3 which…