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January 25, 2023 By: Asa Waldstein

Labeling Errors Lead to Warning Letter

Takeaway -

Nutrient content claims must be compliant

This warning letter resulted from a GMP inspection and label review. Several labeling errors are cited in this letter, which are excellent learning lessons.

FDA has clear requirements for nutrient content claims such as “good source,” “high in,” and “high potency.”

From warning letter: Your …product label displays the following claim “Canary Seed … is high in protein content.” In the context of this label, FDA considers the claim “Canary Seed . . . is high in protein content.”

Botanicals must be listed in the supplement fact panel according to AHPA’s Herbs of Commerce. Learn more about this book here.

From warning letter: “the Supplement Facts label lists “guanabana” which is not a standardized common name listed in the reference Herbs of Commerce; soursop is the standardized common name for guanabana.”

The words “Dietary Supplement” are not in bold and prominent font size. This is rarely cited in warning letters but is a friendly reminder of this regulation.

From warning letter: “Your …. product label’s dietary supplement statement of identity is not presented in bold type on the principal display panel and in a size reasonably related to the most prominent printed matter on the principal display panel. (see 21 CFR 101.3(d))”

There are so many lessons; read the full letter here

Disclaimer: The educational information provided here is for informational purposes only. Contact an attorney for specific legal advice. Rule #1 in compliance is to ensure marketing is truthful and not misleading.

Written by

Asa Waldstein
Asa Waldstein
Asa Waldstein is a 24-year veteran of the dietary supplement industry, with experience spanning manufacturing, marketing, and regulatory compliance. He is the principal of Apex Compliance, a software company dedicated to streamlining regulatory marketing compliance for the dietary supplement and natural products sectors. Asa also leads Supplement Advisory Group, a boutique consultancy focused on marketing risk analysis, labeling, and practical compliance strategies for websites and social media. Asa has helped oversee three FDA GMP inspections with no 483s and was honored with the 2023 AHPA Herbal Hero Award and the 2024 What's Up Supps Policy and Change Agent Award. He currently serves as Chair of the American Herbal Products Association’s (AHPA) Cannabis Committee, helping shape policy and industry best practices