It's considered a dietary supplement, which is governed by the dietary supplement health enforcement act, which in turn classifies dietary supplements as a food product.
> There are no FDA-approved products labeled as homeopathic; this means that any product labeled as homeopathic is being marketed in the U.S. without FDA evaluation for safety or effectiveness.
1. Under the Federal Food, Drug, and Cosmetic Act, homeopathic products are subject to the same requirements related to approval, adulteration and misbranding as other drug products. https://www.fda.gov/drugs/information-drug-class/homeopathic...
2. Homeopathic products are "classified as either over-the-counter (OTC) or prescription medicines." https://www.chpa.org/about-consumer-healthcare/faqs/faqs-abo...