Frequently Asked Questions:All About Selenium

Organized in an accessible Q&A format, these pocket-sized guides give consumers accurate, up-to-date information about nutritional supplements available today. Edited by nutrition expert Jack Challem and written by respected authorities and health writers, they are each devoted to a different herb, vitamin, nutrient, or nutritional topic. They offer reliable answers to the questions surrounding much-discussed but still confusing topics so that readers can make the informed choices necessary for good health.