Meet Our Doctors

Frank Shallenberger, MD
Frank Shallenberger, M.D.
Editor, Second Opinion Newsletter

Janet Zand, O.M.D., L.Ac
Janet Zand, O.M.D., L.Ac
Editor, Women’s Health Newsletter

Isaac Eliaz, MD, MS, Lac
Isaac Eliaz, M.D., M.S., L.Ac
Formulator and CEO, EcoNugenics®

When people begin to turn to food and supplements as a means to heal their health challenges, one of the first things they learn is that cranberry juice is great for urinary tract infections. This is like Nutrition & Healing 101. But the research around cranberries is anything but elementary.

Welcome To Advanced Bionutritionals

We guarantee the purity, potency, and quality of our supplements. We only use ingredients in the amounts and forms shown to work in scientific studies. And we get them from suppliers and growers we've known for years. Then we assay for purity and screen for pathogens and other contaminants. For you, that means the best quality possible.

Please look through our products by health concern. Let us know how we can help you stay healthy and happy for years to come.

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How to Make Your Supplements Work Even Better.

The biggest reason your supplements don’t work and what you can do about it.

Plus how to select the right nutrient potencies and combinations.

Find out in your copy of
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You’ll get instant access when you sign up for Nutrient Insider. This free twice-weekly service brings you insider information on the latest nutrient breakthroughs.