For millions of frustrated dieters, here is the ultimate eating plan, one which meets each body's special requirements. Top nutritionist Ann Louise Gittleman has created a breakthrough system based on metabolism, blood type, and ancestry that will help individuals reach and sustain their best weight and energy level for life.
Discover the remarkable truth...your body knows best.

You've tried the low-fat, high-carbohydrate diets and failed. You've religiously adhered to very low-calorie regimens and watched your weight skyrocket as soon as you resumed former eating habits. The truth is: no one-size-fits-all diet plan works for everyone. But there is a personalized diet that is perfect for you. It's time to tune in to your ultimate diet guru-yourself-because with Your Body Knows Best, you can custom-tailor a diet that meets your body's special needs!

Ann Louise Gittleman, author of the famed Fat Flush Plan and Fat Flush for Life, shows you how in this groundbreaking, individualized approach to weight loss. Yes, you can reach and sustain your optimal weight and energy level by eating the foods your body needs. Your customized diet is determined by your ancestry and genetic heritage, your blood type, and your metabolism. Your Body Knows Best was the first book to uncover the possibility of the blood type connection to weight gain.