GHK-Cu
50mg
GHK-Cu is a copper tripeptide naturally present in plasma that declines with age. It activates more than 4,000 genes linked to tissue repair while suppressing over 2,000 linked to inflammation and aging, with studies showing a 67% increase in collagen synthesis and 70% faster wound closure.
Included free with every order
Bacteriostatic reconstitution solution and sterile dosing needles are included, a $30+ value, always included. Most suppliers charge extra. We never do.
Purity
99.6%
Form
Lyophilized powder
Storage
-20°C
Includes
Solution + needles
Research use only. Not for human consumption. Need help reconstituting? Use our dosing calculator.
Research Outcomes
What The Clinical Data Shows
Based on published peer-reviewed literature. Not medical claims.
4,000+
Repair and regeneration genes activated
67%
Increase in Type 1 collagen synthesis
70%
Faster wound closure compared to control groups
Gene expression. Activates five major repair pathways at once: tissue remodeling, antioxidant defense, anti-inflammatory signaling, DNA repair, and stem cell activation.
Role of copper. Copper-dependent enzymes like lysyl oxidase cross-link collagen and elastin fibers; GHK-Cu delivers bioavailable copper directly to support proper assembly.
Hair follicle regeneration. Multiple groups documented increased follicle density via stem cell activation in the follicle bulge region, a consistent secondary finding.
Nerve regeneration. Promotes peripheral nerve myelination, with faster functional recovery and improved nerve conduction velocity in injury models.
Research context. All findings are from peer-reviewed literature. Not FDA-approved. Sold for research purposes only. Results in research settings may vary. Not medical advice.