Reviewed by Peptide Treatments Medical Advisory Board (Medical Advisory Board)
GHK Peptide: Contraindications & Drug Interactions
Safety information for GHK Peptide including known contraindications, drug interactions, and important precautions.
Back to GHK Peptide overviewContraindications
- pregnancy (no safety data)
- known peptide hypersensitivity
Drug Interactions (3 interactions)
Important: This table summarizes known and theoretical interactions. Always consult a healthcare provider before combining GHK Peptide with any medication.
| Drug | Classification | Mechanism |
|---|---|---|
| copper supplements | Theoretical | May compete for or synergize with copper binding in vivo |
| chelation therapy agents | Theoretical | May affect peptide availability and copper binding |
| topical retinoids | No Known Interaction | No known interaction — sometimes used in combination cosmetically |
Use our interactive Drug Interaction Checker for real-time lookup.