The internationally renowned, clinically tested, revolutionary diet program to lose weight, fight disease, and live a longer, healthier life. Can what you eat determine how long, and how well, you live? The clinically proven answer is yes, and The Longevity Diet is easier to follow than you'd think. The culmination of 25 years of research on aging, nutrition, and disease across the globe, this unique program lays out a simple solution to living to a healthy old age through nutrition. The key is combining the healthy everyday eating plan the book outlines, with the scientifically engineered fasting-mimicking diet, or FMD; the FMD, done just 3-4 times a year, does away with the misery and starvation most of us experience while fasting, allowing you to reap all the beneficial health effects of a restrictive diet, while avoiding negative stressors, like low energy and sleeplessness. Valter L.