GHK Copper Peptide GHK Cu Tripeptide 1 GHK Cu Peptide Benefits (And a Few Risks) Explained GHK Cu Copper Peptide Benefits, Uses & Safety Intra V GHK Cu Peptide Dosage How to Use Copper Peptides, Injections Neurogan Health Not all peptides are created equal. And not all peptide sources are safe. At Synergy, every protocol starts with a complimentary consultation with a provider who actually knows what they're doing.