Prominent Japanese-American gastroenterologist Heromi Shinya shows you how to boost your innate immunity in this follow-up to his bestseller, The Enzyme Factor. Here he shows how cells protect and cleanse themselves and how we can turn the trillions of bacteria that live inside us to our benefit. Dr. Shinya also explains the truth about popular diets, what works and what doesn't and why.

Based on his 45 years of medical practice in the United States and Japan, Dr. Hiromi Shinya presents his research supporting the idea of a miracle enzyme out of which all enzymes the body needs are produced. He suggests cancer and other diseases occur when this key enzyme is depleted and cannot properly do its job.