If you read the article you'd see he did miss something important, sulfur, which he has corrected. He's tweaking the formula as he goes, carefully monitoring his health and vital statistics (at a level I might add that seems way more involved than just about any "health nut" I've ever heard of), and doing research on various health and nutritional studies that are ongoing. Give him another year and a reasonable selection of volunteers to help test a wider audience with and I'm convinced he'll have something that will blow every other "diet" or nutrition shake out of the water.