Advanced formulation designed for metabolic optimization and performance
That means the form of glutathione and the delivery system used to get it to the cells both matter enormously
Frequently asked questions Is GHK-Cu approved as a medicine?+ How do I handle a 100 mg GHK-Cu vial?+ Can the calculator tell me how to use GHK-Cu topically?+ Why are GHK-Cu vials often larger than other peptides?+ Primary sources Full reference list Background references for this calculator
100,120,121,122 An N-terminal intrinsically disordered peptide sequence has been shown to bind another haem moiety, although its function remains to be determined
Key Takeaways GHK-Cu is a naturally occurring tripeptide-copper complex with documented roles in collagen synthesis and gene expression, but human RCT evidence remains absent as of 2026 Research-grade GHK-Cu must include HPLC purity 98%, mass-spectrometry identity confirmation, and bacterial endotoxin (LAL) testing in EU/mg Body Pharm supplies each vial with full per-lot traceability, including HPLC chromatogram, MS identity file and endotoxin result on request Published animal studies use 110 mg/kg subcutaneous dosing