Fact check
What does the evidence actually show?
Imagine a treatment page shows a lab sheet and a product number from a government list. It feels like proof. But proof of what: the contents, an approved use, or a benefit to you?
Ask for the source behind the claim. Then ask whether it concerns the exact medicine, form and health problem being discussed. Those details give the answer its meaning.
A product number is not approval
Fact
NDC stands for National Drug Code. This number identifies a product on a government list of drugs.
Having an NDC number is no proof of approval, says the Food and Drug Administration (FDA), as of September 26, 2026. Being on that list also does not mean the FDA checked the product information supplied for the list.
FDA registration alone gives no assurance that a business's products are approved, as of September 26, 2026.
Open the source notes
Different peptides have different evidence
Fact
As checked September 26, 2026, approval for Ozempic and Wegovy, both semaglutide products, covers named uses.
As of September 26, 2026, BPC-157 had no FDA-approved medicine in the US. The FDA drug-approval records searched for the library showed no application for it.
For BPC-157, the FDA says it has too little information about use in people to know whether it would cause harm. This warning concerns the ways of giving the medicine proposed for FDA review.
As checked September 26, 2026, the people or groups who asked the FDA to consider certain ingredients for custom medicines had taken back their requests. That did not give FDA approval or permission for a pharmacy to use those ingredients. The FDA still lists safety concerns beside them, including BPC-157.
Ask whether people have been studied using the exact product and form being offered, such as a shot or a tablet. A missing approval record does not tell you whether a custom medicine can legally be made. Ask the pharmacist which ingredient rule would allow it.
A report is a signal, not proof of cause
An adverse event means an unwanted experience while using a medical product.
The FDA cautions that a report alone cannot show that a medicine caused a problem, or reveal how often the problem happens.
Ask whether a number comes from a study that tested a treatment in people, a set of reports from people who had problems, or an advertisement. Then ask who was studied and what was measured.
Open the source notes
Ask for an answer in ordinary words
- What did the study actually test?
- Was it this product and this way of giving it?
- What remains uncertain for my health problem?
- Where can I read the original source?