May 27, 2026 By: Asa Waldstein

Nasal Spray “Migraine” Drug Claims

Takeaway -

Understanding product category requirements is essential to compliance

Many products sprayed into the nose are considered OTC drugs, which allow companies to make designated claims about them. This also requires nasal OTC drugs to follow strict monographs. These are recipes that clearly specify which ingredients can be used and which claims can be made. OTC manufacturers are also required to follow strict GMP standards and list their products. It’s a clear and pretty good regulatory structure and FDA has a long history of citing companies masquerading as OTCs (claims) or making therapeutic claims about inactive ingredients. Today’s WLW involves a nasal spray that was cited for making serious disease support claims.

Candidly, this product was an easy target because of its name “Migraine Relief” as there are no nasal migraine relief OTC products, just Rx or homeopathics. This signals to FDA that they intend to treat a disease. When FDA looked more closely at their website, they found many claims, including those about the BioFlora™ ingredient.

From warning letter. “Natural fast-acting relief from migraines—pain, pressure, and discomfort. Uses proprietary BioFlora™ blend to ease pain and inflammation quickly”

Also, FDA cites claims on a testimonial page. This is a reminder that congregating reviews on a single page may be considered an endorsement, similar to when companies showcase reviews in a banner.

From warning letter. ““=Testimonials Real people. Real relief. Here’s what they’re saying: I have . . . very painful migraines. I have been using this spray for weeks now and I feel immediate relief.”

There’s more to this warning letter, and I invite you to give it a read.

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) Technology & AI Innovation Committee.