fda warning letter bpc-157 peptide not approved Survey: Half of Peptide-Users Aren't Aware of Approval Status US FDA staff highlights peptide
Description
B complex injections may help flush excess water and reduce that heavy, sluggish sensation
Injections The vast majority on the market come in glass or plastic vials with white powder inside this should be a lyophilizate (powder dried at -80 degrees Celsius and vacuum)

Water enables hydrolytic degradation, and peptides in aqueous solution are much less stable than in their lyophilized form
It will not undo your protocol