"Clean" by Alejandro Junger, M.D. is an ambitious and important book. It might be the first published manual of a broad and rigorous cleanse or detox protocol.
Junger also runs The Clean Program, which is an online cleanse program that one can choose to do separately from the book.
Clean will present to you a new view of what could be possible for your body. It is a big vision. In the words of Dr. Junger himself "Clean requires a fairly radical reorientation toward food."
For those of you who have been around PEERtrainer and whose primary motivation has been to lose a lot of weight, you may already have undertaken a fairly big reorientation. Losing a lot of weight for good requires you do this.
Something like the Clean Program will help take things to a new level. It will also bring focus to some areas of health and your body that you have not thought of prior. This book will be especially important to anyone taking prescription medications.
Dr. Junger goes over each common medication and then outlines the specific nutritional deficiency. Powerful stuff. The book is paperback, and available used on Amazon. You'll want to own a copy of this.