In 2011, the American Botanical Council (ABC), the American Herbal Pharmacopoeia (AHP), and the National Center for Natural Product Research (NCNPR), at the University of Mississippi, initiated the ABC-AHP-NCNPR Botanical Adulterants Prevention Program (BAPP), a large-scale program to educate members of the herbal and dietary supplement industry and various stakeholders about ingredient and product adulteration. BAPP is the largest international nonprofit consortium focused on reducing adulteration in botanical ingredients used in dietary (food) supplements, conventional foods, cosmetics, and other natural health products.
BAPP produces peer-reviewed publications, written by experts in various scientific fields, to document adulteration for specific ingredients, and/or to evaluate laboratory test methods to authenticate legitimate ingredients and to detect the potential presence of undeclared adulterants in herbal ingredients and finished dietary supplements. As of November 2024, BAPP has published 92 peer-reviewed documents.
BAPP has also published 29 Botanical Adulterants Prevention Bulletins on specific botanical and fungal ingredients, such as ginkgo (Ginkgo biloba), St. John’s wort (Hypericum perforatum), turmeric (Curcuma longa), or milk thistle (Silybum marianum. The bulletins are systematic reviews on published data confirming adulteration of specific botanical or fungal ingredients, botanical taxonomy, importance of the ingredient in dietary supplement and herbal medicine market, potential safety concerns with the adulterating species, and an overview of analytical methods to detect the adulteration.
In 2022, BAPP published its Best Practices SOP which empowers suppliers, buyers, and analytical laboratories to ensure the removal of irreparably adulterated and possibly dangerous products (that buyer and supplier agree cannot be lawfully remediated for the intended use) from global commerce. This resource provides robust GMP-consistent dispute resolution provisions, within a contractual framework, which fairly protects the confidentiality and interests of all parties.
Freely available BAPP publications are having a positive impact on the natural products industry, with companies reporting revisions of specifications for their ingredients, improvements in their quality control measures, changes to more reliable suppliers, and other efforts to help ensure authenticity and freedom from adulterants in the supply chain.