Q: What is GHK-Cu?
A: GHK-Cu is a naturally occurring three-amino-acid peptide that binds copper. It is found in the human body and has been researched for its involvement in several biological processes related to skin and tissue.
Q: Why is copper attached to the peptide?
A: GHK has a natural ability to bind copper ions. This GHK-copper complex is involved in biological signaling and has been studied in relation to processes associated with extracellular matrix activity and tissue remodeling.
Q: Does GHK-Cu rebuild collagen?
A: Research has explored it’s effects on pathways associated with collagen and extracellular matrix activity. However, that does not establish that this specific cream will rebuild collagen or produce a particular degree of skin improvement.
Q: Is GHK-Cu the same as tretinoin?
A: No. They are very different ingredients. Tretinoin is a retinoid with established dermatologic effects on skin cell turnover, while it is a copper-binding peptide studied for different skin-related biological processes.
Q: Can GHK-Cu Cream be used on the body?
A: Yes, when prescribed for that purpose. The cream may be applied to selected areas of the face or body according to the treatment instructions provided by our healthcare provider.
Q: How long should I use it before reassessment?
A: Your current protocol uses approximately 3–6 months as an initial treatment period. Individual response varies, and our healthcare provider can determine whether continued use is appropriate.