GHK-Cu.
- Active Mass
- 50 mg
For Research Use Only — Not for Human Consumption
U.S. residents only · Research-use only
Reconstitution Required
Vials ship lyophilized — you'll need bacteriostatic water to reconstitute them. 1 BAC vial reconstitutes ~10 peptide vials.
Research-grade precision.
GHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper-binding tripeptide.
Published dermatological and biochemical research has investigated GHK-Cu’s interactions with fibroblast signaling, copper-dependent enzyme cofactor roles, and extracellular-matrix remodeling.
Supplied as research-grade lyophilized powder. Each vial includes Certificate of Analysis. Research use only. Not for human consumption.
For in-vitro research only. Not for human consumption.
The spec sheet.
Published Research
What the literature investigated
Study-cited overviews from the Obsessed Living Research Team. Educational reference for research use only — not medical advice, and not a claim about this product.
Full research overviewGHK-Cu: Research Overview, Mechanism & Published Studies
What published research investigates about GHK-Cu, the naturally occurring copper-binding tripeptide — structure, studied signaling pathways, extracellular matrix remodeling observations, and an honest account of where the literature stands.
GHK-Cu Research FAQ
Common questions about GHK-Cu, answered strictly in a research context — what studies have examined, how the literature is characterized, and what is and is not established.
GHK-Cu vs Other Skin Peptides: What the Research Compares
A research-framed comparison of how GHK-Cu differs from palmitoyl peptides, matrikine sequences, and other compounds studied in dermatological and ECM biology research — based on what the published literature actually examines.
GHK-Cu: Mechanism in Published Studies
A research-framed look at the specific signaling pathways published studies have associated with GHK-Cu in laboratory models — ECM remodeling, MMP/TIMP regulation, collagen synthesis, and gene-expression observations.
Pristine, paired.
Lyophilized
Compressed peptide cake at the bottom of the vial. Stable for transit and shelf storage.
Sealed
White flip-top + silver aluminum crimp ring. Tamper-evident, sterile to the rubber stopper.
Audited
Third-party HPLC tested for identity and purity. COA emails alongside your shipping confirmation.
Discreet
Plain padded mailer, USPS Priority. Standard 2–3 day shipping in the continental US.
Other compounds.
Compliance & Disclaimer
This product is supplied strictly for research purposes only. It is not intended for human or animal consumption and is not intended for therapeutic, dietary, cosmetic, diagnostic, or veterinary use.
Statements on this page have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Human/animal consumption prohibited. Laboratory/in-vitro experimental use only.