has anyone used bpc-157 for athletes and injury treatment: Science, safety, and legal concerns Orthopedic Use of BPC-157 -
Description
The nasal mucosa is packed with blood vessels

You May Also Be Interested in HydraFacials Lipo-B (MIC) Injections FAQ's When used as directed and under the guidance of a healthcare professional, vitamin shots are generally safe for health-conscious adults
Nature 461 , 747753 (2009)

Within days: Novo Nordisk filed a lawsuit

Both things are true
We recommend aspiration when injecting to prevent injecting into a vessel
