These are a phenomenally bad idea and unfortunately theyre largely dispensed by people with zero medical training and even less knowledge of how the human body works
Although benzyl alcohol allows multiple withdrawals, the solution should always be inspected for clarity and particulate contamination before use
Use sterile, copper-free containers for reconstituted solutions
Tendons are notoriously slow to heal because they barely have a blood supply, so it was striking when researchers cut a rat's Achilles tendon clean through, gave it BPC-157, and described a full recovery "the reestablishment of full tendon integrity." Again, in a rat [5]
A supplier reporting only HPLC has documented that a sample is clean without documenting what it is
Patients should plan for out-of-pocket expenses and ask about package pricing or membership programs that may offer savings