Hydroxyapatite

It's the same mineral as enamel, so it sticks to the spots where enamel has gone.

Also called Nano-Hydroxyapatite, nHA, Calcium Hydroxyapatite, Hydroxylapatite, HAp, Microcrystalline Hydroxyapatite

Who it's forAny man who winces at cold drinks or is choosing between two tubes at the pharmacy.

The item

Three squares: proven in human trials. Two: a strong signal. One: early human data. Striped: the trials disagree.

Emergency: call 911.

I am not a doctor. This is not medical advice. This is self-education. Talk to a physician who has your history before you change anything.