A pioneering treatment expected to be on the market next year could offer a lifeline for people suffering from tooth decay.
Scientists at the University of Nottingham, in collaboration with researchers worldwide, have developed a new gel that can repair and regenerate damaged tooth enamel.



These scientists really need to release some of this shit to the pubic. My whole life paralyzed mice have started to walk again, and yet these technologies never seem to escape the lab.
You can buy the Japanese toothpaste that has calcium phosphates and nano-hydroxyapatite https://www.sangi-co.com/en/products/apagard_premio/index.html