"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...
Add Yahoo as a preferred source to see more of our stories on Google. LeBron James on his relationship with Jeanie Buss: 'I thought it was good. But, you know, somebody could see it another way.' ...
Hydroxyapatite (HAP) toothpaste is a dental product that contains manufactured calcium phosphate. Calcium and phosphate are minerals that form 95% of tooth enamel and 70% of bones. NASA developed HAP ...
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