From the author of The Optimum Nutrition Bible, a practical plan to achieve superhealth in six easy weeks Step by step, top nutrition expert Patrick Holford explains how anyone can use diet, supplements, and eating plans to overhaul their health. Following this plan, readers will increase their energy, balance their hormones, boost their brain power, tune up their digestion, increase their immunity, prevent pain and inflammation, and much more. After only six weeks, those who follow these steps will find that they are healthier, stronger, and fitter, with a real basis upon which to build lifelong health.