fda warning bpc-157 unapproved drug 2024 warning letter issued 25 letters to telehealth companies for false and misleading claims about compounded GLP-1 products. Unlike FDA-approved drugs, these products have not been proven to be safe, effective, or of of the Federal Food, Drug,
Description
It may also help combat muscle atrophy, and have neuroprotective activity
Sources: Mayo Clinic - Vitamin Deficiency and Neuropathy Harvard Health Publishing - Importance of B Vitamins

Hyatt, G., Schmitt, E., Fadool, J
Common side effects and what they mean Most people who use AOD 9604 experience either no side effects or very mild, transient effects that resolve without intervention

H.ChalmersJ

A 2025 systematic review reported 7 of 12 maintained improvement beyond 6 months