However, the pharmacokinetic parameters after repeated IM administration changed slightly compared to those observed after a single IM injection, with a small decrease in C max and t 1/2 and an increase in T max
It has been studied for its stability in acidic environments and its potential role in tissue repair, inflammation control, and wound healing
Peptides with cysteine, methionine, tryptophan, aspartic acid (Asp), glutamine (Gln), or N-terminal glutamic acid (Glu) are less stable and should be frozen when not in use
While this represents a reasonable duration for clinical trials, it provides limited information about safety with years-long continuous use
Allergic reactions Allergic responses to B12 injections are rare but can escalate quickly