This is usually the most useful question, because the answer is often different from what the compound is sold for.
Marketed for
- Skin repair & anti-aging
- Hair growth
- Wound healing
Actually studied
- Cutis Laxa Facialis
- Xeroderma
- GHK and GHK-Cu Blood Levels
- Acute Standardized Cutaneous Wounds (Punch-biopsy Wounds)
Both lists are factual. The left is what sellers claim; the right is what registered trials tested. Where they diverge, the marketing is running ahead of the research.
—Source
Checked against the public registry
This answer is generated from ClinicalTrials.gov records, counting
interventional human studies only. It is automated aggregation, not medical
advice, and no physician has reviewed it. See
how we count or open the
GHK-Cu page
to check every trial yourself.