Drug Deliv Transl Res 14:17761793
The FDA has at times raised concerns about compounding of GH-related peptides, and the regulatory landscape continues to evolve
We are talking mostly about new drug substances or developmental drugs that have fast forwarded past the clinical trials and are being made available for sale as ingestible, injectable, and inhalable chemicals for human use
However, these uses are not yet well-established and require further scientific validation
Its primary mechanism is angiogenesis: BPC-157 triggers new blood vessel growth (via VEGF upregulation) in injured tissue, which accelerates tendon, ligament, gut, and joint repair
Sterile water lacks this preservative and must be used within 24 hours of opening, making it impractical for protocols lasting days or weeks