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®

Welcome To Advanced Bionutritionals

Advaned Bionutritionals We assure the purity, potency, and quality of our supplements. We use ingredients that are shown to be effective 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.

Sign up today for free to Nutrient Insider, our twice-weekly service and be the first to get the latest nutrient breakthroughs. You’ll also get immediate access to our eBook “How To Make Your Supplements Work Even Better”.