Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...

Losing tooth enamel has long been a one-way street. Once it’s gone, it’s gone forever. But that may soon change. Scientists have developed a new gel that can repair and regenerate enamel, offering a ...

A cracked tooth or loss of enamel can make you feel vulnerable every time you sip on something cold or bite down a bit hard. Most people learn to live with that sharp pain or the anticipation of more ...