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Highlights

Find USP Verified Products in Stores and on These Healthcare Databases

In addition to labels in stores across the U.S., you can now find the USP Verified Mark next to verified products listed alongside useful dietary supplement information in these databases:


USP to exhibit at the 2010 IPEC Regulatory Conference, a.k.a. ExcipientFest


Watch "Choosing a Dietary Supplement"
Choosing Dietary Supplements
Learn how to choose a dietary supplement wisely and how the USP Verified Mark can help.

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See a list of USP Verified dietary supplements.

Related Resources

View and download additional resources and participant manuals for all USP Verified services.

Contact Information

To learn more about USP Verified or how you can join the program, email or call +1-301-816-8273.

USP Verified

Overview

USP verifies the quality, purity, and potency of dietary supplement finished products, dietary supplement ingredients, and pharmaceutical ingredients. Products and ingredients that pass all USP verification requirements—including a GMP audit, product and ingredient testing, and manufacturing documentation review—are awarded the distinctive USP Verified Mark. Participation is voluntary and available to manufacturers worldwide. USP's verification services draw upon its experience of nearly 200 years in setting federally recognized public standards of quality for medicines and, more recently, dietary supplements that are used today in more than 130 countries around the world.

USP Verified Dietary Supplements

USP verifies the quality, purity, and potency of dietary supplement finished products. Only those that meet USP's stringent criteria are awarded use of the USP Verified Dietary Supplement Mark to display on their product labels (image on right). Finding this mark on a dietary supplement label helps to assure consumers that the supplements they buy provide the expected value.

Learn more about USP Verified Dietary Supplements and the verification process. See which companies are participating in the program, get a list of verified supplements and where they're available, or find out how supplement manufacturers can participate.

USP Verified Dietary Supplement Ingredients

USP verifies active and inactive ingredients used in the manufacture of dietary supplement products. Ingredients that pass USP's rigorous verification processes are awarded use of the USP Verified Dietary Supplement Ingredient Mark (image on right) to display on containers of the verified ingredient. The mark helps manufacturers recognize that they are buying ingredients of consistent quality for use in the supplements they manufacture.

Learn more about USP Verified Dietary Supplement Ingredients and the verification process. See which companies are participating in the ingredient verification program, get a list of verified dietary supplement ingredients, or find out how dietary supplement ingredient manufacturers can participate.

USP Verified Pharmaceutical Ingredients

USP verifies drug substances and excipients used to make over-the-counter and prescription pharmaceuticals. Ingredients that meet USP's strict verification requirements are awarded use of the USP Verified Pharmaceutical Ingredient Mark (image on right) to display on containers of the verified ingredient. The mark assures manufacturers, and regulatory authorities that an ingredient is of consistent, high quality.

  • Drug Substance Verification Features
  • Excipient Verification Features
    • Audits of each manufacturing site for compliance with USP General Chapter <1078> Good Manufacturing Practices for Bulk Pharmaceutical Excipients and International Pharmaceutical Excipients Council's IPEC/PQG GMP Guide for Pharmaceutical Excipients
    • Review of manufacturing and QC documents
    • Laboratory testing of excipient samples from selected lots for compliance with labeling and certificate of analysis claims and program requirements
    • Post-verification surveillance testing, audits, and change notification activities are conducted to ensure that the excipient continues to meet program requirements

Learn more about USP Verified Pharmaceutical Ingredients and the verification process. Find out how pharmaceutical ingredient manufacturers can participate.