Provides credible, accurate, and practical resources for nutrition and health professionals, educators, government personnel and consumers.

Provides up-to-date information about timely issues (such as food safety), clear explanations of nutrition concepts and definitions, and dietary guidance, along with a great deal of other information suited for nutrition professionals and consumers.

Home to the USDA National Nutrient Database; the authoritative food composition database. The Lab's mission is to acquire, evaluate, compile and disseminate composition data on foods and dietary supplements.

Nutritional Medicine (Second Edition) is a comprehensive textbook on the use of dietary modifications, nutritional supplements, and other natural substances for the prevention and treatment of more than 400 health conditions.