GHK-Cu (copper peptide)
GHK-Cu is a copper-binding tripeptide. The pharmacy dispenses it as a 5mg capsule and as a 10mg/mL injectable, compounded to order. Compounded medications are not FDA-approved, and it is prescribed after a licensed provider reviews your history.
Pharmacy shipping: $20 added once per medication order.
About this treatment
Get to know the copper peptide behind tissue-remodeling research.
GHK-Cu combines a short peptide with copper. Its relationship with collagen and tissue remodeling has made it a focus of skin and repair research. IAM offers a discussion of that research alongside your own skin, hair or recovery goals.
A small peptide that binds copper
GHK stands for glycine-histidine-lysine, the three amino acids in the peptide. When it binds copper, the complex is called GHK-Cu. Scientists study this interaction as part of the biology of tissue remodeling, the process through which the body maintains and reorganizes tissue.
Why collagen is part of the conversation
Collagen provides structure in skin and other tissues. GHK-Cu research explores how it interacts with the cells and surrounding material involved in repair. This is why copper peptides attract interest in skin care and recovery, and why the preparation being discussed matters to the clinical conversation.
Discuss the form and your goal together
IAM lists compounded GHK-Cu as a capsule and an injectable. Start by describing the concern you want help with, such as a change in your skin or hair, and review the options with your clinician. The provider and pharmacist can explain the selected preparation, its instructions and the follow-up plan.
Research and product information
The supporting findings are mainly laboratory and animal research. Topical skincare findings do not establish benefits for IAM's compounded capsules or injections. FDA identifies limited human safety information and potential immune-reaction concerns for injectable GHK-Cu.
- Maquart et al. GHK-Cu and collagen synthesis (1988)
- Maquart et al. GHK-Cu and connective tissue remodeling (1993)
- FDA: safety information for certain bulk substances used in compounding
Sources checked .
Your path to GHK-Cu (copper peptide)
Complete the assessment
Share your skin, hair, or recovery goals and health history.
Provider review
A licensed provider decides whether GHK-Cu fits your plan and what to prescribe.
Care coordination
Your care team coordinates the prescription and dosing supplies after provider approval.
About this treatment
What it is
GHK-Cu is a tripeptide that binds copper. IAM dispenses it in two compounded forms, an oral capsule and an injectable vial, and your provider decides which, if either, is prescribed.
Who it's for
Adults whose provider decides it fits their plan after reviewing their history. Ask your provider whether it belongs in yours.
Forms we dispense
Capsule 5mg · Injectable 10mg/
A licensed provider reviews your history and requests labs when clinically appropriate before prescribing.
Prescriptions are coordinated with our licensed US pharmacy partner, with dosing supplies included when needed.
We do not sell pharmaceuticals online. Every prescription comes after a full provider review.
