glow peptide vs ghk cu THERAPY NEAR ME: BPC-157, TB-500 & GHK-Cu Miami COSRX The Blue Copper Peptide
Description
Gastrointestinal disorders Less frequent: Gastrointestinal complaints, such as nausea, vomiting, diarrhoea and abdominal pain

Kim, S.-J
Third-party COA: Look for HPLC purity testing per batch by an independent ISO/IEC 17025-accredited lab

All I heard is Covid arm or rash at the injection site only