It comes down to what your protocol actually requires
Bacteriostatic Water for Injection is supplied in a multiple-dose 30 mL plastic vial with a flip-top lid and is not pressurized
A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use
So if you start at the highest dose, you cant safely increase it if your appetite starts to sneak back, Lazarus says
Verifying BPC-157 as Research Material Before using any peptide for research, a qualified buyer should confirm the following per lot: Lot number matching every certificate to the physical vial Identity confirmation by mass spectrometry (expected mass ~1419.5 Da) Chromatographic purity by HPLC (typically 98% area) Net peptide content (corrected for water and counter-ion mass) A lot-specific Certificate of Analysis (COA) not a generic specification sheet Vague claims such as "99% pure" without lot-specific MS and HPLC traces are not sufficient for credible research use
Compounded Peptides: The Gray Area Explained Peptide compounding exists in a regulatory gray zone that requires careful navigation