Safe for all ages.
What is nano Hydroxyapatite?
Nano-hydroxyapatite is a biomimetic powerhouse born from space science.
Originally researched by NASA in the 1970s to counteract the loss of bone mineral density in astronauts during prolonged space missions, nano-hydroxyapatite is a breakthrough mineral that perfectly mimics the natural structure of your tooth enamel. It's the same substance your teeth are made of, but miniaturized to a scale that allows it to penetrate and rebuild enamel on a microscopic level. It actively repairs the tiny cracks and fissures that cause sensitivity and dullness, restoring your teeth's natural strength and brilliance.