BPC-157 is a synthetic 15-amino-acid linear peptide whose sequence comes from a partial fragment of a larger Body Protection Compound originally identified in human gastric juice
Antioxidant Activity: Provides direct antioxidant protection and supports the body's own antioxidant systems
5-Amino-1MQ is a small-molecule inhibitor of nicotinamide N-methyltransferase (NNMT), not a peptide
They insisted there werent enough data to be sure that BPC-157 is safe, that it works, or even which sequence of amino acids it necessarily contains
NZMJ 10:1436 Tuba-Kartal A, ala-Mutlu Z (2020) Comparison of sublingual and intramuscular administration of vitamin B12 for the treatment of vitamin B12 deficiency in children
A local clinic matters because B12 shots are often part of repeat care, follow-up questions, or scheduling around work rather than a one-time urgent event