The Zone Diet® was created by Dr. Barry Sears over 30 years ago to reduce diet-induced inflammation and help you achieve better overall health. By following the Zone Diet®, you can shed excess pounds, boost mental and physical performance, and enjoy a more fulfilling life. This science-based, lifelong approach focuses on balancing your body’s inflammation levels to support long-term wellness.

At the heart of the Zone Diet® are three key clinical markers that determine whether you’re truly “in the Zone.”

TG/HDL ratio	1	Level of insulin resistance in the liver
AA/EPA ratio	1.5-3	Level of diet-induced Inflammation in the body
HbA1c	5%	Level of Advanced Glycoslated Endproducts (AGE)

To learn more about these markers and how the Zone Diet® can help you feel your best, explore the content below.