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.

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...
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...
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 ...