Office of Dietary Supplements

Strengthening Knowledge and Understanding of Dietary Supplements

NOTICE

Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted.

Updates regarding government operating status and resumption of normal operations can be found at USA.gov.

Dietary Supplement Fact Sheets

The Office of Dietary Supplements (ODS) fact sheets give a current overview of individual vitamins, minerals and other dietary supplements. ODS has fact sheets in two versions—Health Professional and Consumer. Both versions provide the same types of information but vary in the level of detail. Consumer versions are also available in Spanish. more


Featured Dietary Supplement Fact Sheets

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Performance Supplements

Do supplements enhance exercise and athletic performance?

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Weight Loss Supplements

Many adults take supplements to lose weight. Do they work?