Vitaminfo.com - Has facts about vitamins and minerals including omega-3, beta-carotene, and lutein. Also gives tips for balanced eating and living.

Nutrition.org - Information on major vitamins and minerals, daily requirements, sources, and toxic dosages.

USDA Nutrient Values - Interface to the USDA Nutrient Database. Nutrient values are available for 100 gram portions as well as common serving sizes. Percent RDA is given for males and females between the ages of 25 and 50.

Vitamins etc. - Excerpts from a book discussing vitamins, their use in the body, and how deficiencies can lead to diseases.

Vitamin Guide - A handy vitamin guide with food sources, symptoms of deficiency, uses and benefits of different vitamins.

Vitamin Information Center - Basic information on all vitamins and their uses, daily requirements, and history.

Yes To Nutrition - Provides specific information on vitamins and minerals as well as nutrition products for daily nutrition, sports nutrition, and weight management.

Mc Vitamins - A nutritional education site that has index of selected vitamins with scientific and health benefits of each.

Vitamin Directory - Resource directory on several vitamins, health supplements, and news.

Dietary Reference Intakes - A 2000 report on Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline Dietary Reference Intakes. A NAP publication.

Medlineplus: Vitamins - Overview of vitamins needed for normal metabolism, growth and development, and regulation of cell functions.

Prevention.com: Vitamin and Minerals - Discussion of vitamin and mineral supplements and their roles in prevention and treatment of various conditions.

WVDA - Vitamins and Minerals - Food sources for vitamins and minerals, functions of vitamins and minerals in your body, and information about deficiency and toxicity.

Minerals - Mineral listings for education information related to body function, deficiency symptoms, therapeutic uses, and food sources.

Vitamin Wire - Has current research and informarion on vitamins and supplements. Articles and scientific studies about various supplements available.

VitaminManual - Scientific journal with questions about potential benefits of vitamins and supplements. References to medical publications also given.

Nutritional Supplements Guide - Nutrition library guide for the proper use of vitamins, minerals, multi-vitamins, and herbs. Includes pictures and references pertaining to supplements.

Do You Need Vitamins and Mineral Supplements - Article giving opinions and information about the importance for taking vitamins in quantity volume daily.

Reference Guide For Minerals - Gives an overview and information on a variety of minerals and trace minerals.

Vitamins and Supplements Message Board - Forum for discussing health issues related to consumption and effects of vitamins and mineral supplements.

L-Theanine - Information about L-theanine, an amino acid that is scientifically proven to increase stamina and energy levels in some consumers.

AskMen.com- Vitamins - Article highlighting the health benefits of vitamins and minerals with functions and traits of some listed.