b12 vitamin injection uses - B12 Shots: Benefits, Uses, Safety,

They will take a low dose and alter their lifting routineand doing that, they can get complete recovery in four weeks. But athletes who are using the peptide to speed up the healing of a torn pec or a reconstructed ACL, Israetel says, will require a longer regimen

How Quickly Does B12 Shot Work

So its just anecdotal for now

Not for human or veterinary consumption

Yes, AOD-9604 Liquid Spray is formulated to support research on neuroprotection and cognitive function, making it a suitable choice for brain health studies

BPC-157 shows a lot of promise, and it comes up in conversations about peptides for injury recovery because of how it appears to behave