I've bought supplements, protein of all kinds, vitamins, fat burners, etc. What a waste of money! I wish I had "In the Anabolic/Fitness Kitchen" BEFORE I had spent all that cash. By cleaning up my diet, I've lost 59 pounds! The next 20 will be lost in the gym, but without the diet aspect, I'd never be in a position to do the hard work in the gym. This book is amazing - so easy to use. You will not be disappointed.