Welcome to NutriSearch

We are the publishers of the Comparative Guide to Nutritional Supplements series of books. We summarize the latest scientific research and compare products to give consumers a chance to choose the best broad-spectrum multiple vitamin and mineral supplement for their needs.

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Our Changing Environment

Learn about the many sources of oxidants that can damage cells

Arm Your Body's Defences

Learn which nutrients help your cells fight to keep you safe from oxidation

The Sources of Survival

Learn how our cellular protection processes developed over time

Prevention

Discover how to reduce your health risks

Blog posts

Dietary Supplements Under Attack Again

Dietary Supplements Under Attack Again

Commentary by Bill Sardivia Orthomolecular Medicine News Service  (OMNS Aug 31 2018) Here we go again. Another physician says there "no case for vi...
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Vitamin C Questions: Answered

Vitamin C Questions: Answered

Commentary by Helen Saul Case  (Orthomolecular Medicine News Service Assistant Editor Helen Saul Case is the author of The Vitamin Cure for Wome...
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Vitamin K Deficiency Linked to Osteoporosis, Cancer, and Heart Disease

Vitamin K Deficiency Linked to Osteoporosis, Cancer, and Heart Disease

Using the triage theory for micronutrients, noted researcher Dr. Bruce Ames and his team have linked vitamin K deficiency to multiple degenerative ...
cancer cardiovascular heart osteoporosis
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