The development of USP botanical dietary supplement monographs, 1995-2005.

The development of USP botanical dietary supplement monographs by the Subcommittee on Natural Products (1995-2000) and the Dietary Supplements-Botanicals Committee of Experts (2000-2005) of the USP is described in this review. Featured details include the USP as an organization, focusing upon its history, mission, and publication of the United States Pharmacopeia-National Formulary (USP-NF); the formulation and composition of botanical dietary supplement monographs and related general chapters, as well as appropriate admission criteria; and a summary of the accomplishments of the Committees (1995-2005).