The latest news on supplements
Plus, how to fight 4 causes of aging.
Other over-the-counter supplements fail to show protection.
Glucosamine disappoints in studies; what to consider before buying dietary supplements.
High levels of amino acid methionine also seem to help, study finds.
Author of new book offers advice on helpful nutritional foods and supplements.
Other countries recommend less, and they enjoy lower rates of fractures.
A ConsumerLab.com survey also finds fish oil supplements have surpassed multivitamins.
Supplements can interfere with medicines’ effects, posing a danger to heart patients.
Sales are up, but be sure to treat “functional” foods with healthy skepticism.