Download or read book User's Guide to Carotenoids and Flavonoids written by Jack Challem and published by Basic Health Publications, Inc.. This book was released on 2005 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering a wide range of popular alternative medicine and health issues, User' are written by leading experts and science writers and are designed to answer the consumer's basic questions about disease, conventional and alternative therapies, and individual dietary supplements.