L-Ergothioneine (EGT): Exploring Its Role in Longevity and Disease Prevention L-ergothioneine (EGT) is a naturally occurring amino acid that has gained attention for its potential role in longevity and disease prevention. As research continues to explore the health benefits of EGT, there is growing interest in its impact on aging and various diseases. In this blog, we'll delve into the potential of L-ergothioneine in promoting longevity and preventing disease....