GHK-Cu | 50mg | Research Peptide | For Research Use Only

GHK-Cu 50mg is a copper tripeptide (glycyl-L-histidyl-L-lysine bound to copper) prized in advanced skincare and dermal research for its role in supporting the skin’s natural renewal processes.

This copper peptide is a favorite within our DermaSeries line, where it is studied for its contribution to the appearance of firmer, smoother, more resilient-looking skin. Researchers and formulators explore GHK-Cu for its association with collagen and elastin support, skin-barrier conditioning, and an even, refreshed complexion.

Highlights

• 50mg copper tripeptide (GHK-Cu) presentation
• Part of the Octagon Skin – DermaSeries range
• Commonly paired with SNAP-8 and PDRN serums for a complete dermal protocol
• Handled and stored to preserve peptide integrity

For research and cosmetic formulation use. Please review all applicable guidelines before use.

The Science of GHK-Cu (Copper Peptide)

GHK-Cu (glycyl-L-histidyl-L-lysine bound to copper) is a naturally occurring tripeptide found in human plasma. Its levels decline with age, which is part of why it has become one of the most-studied peptides in skin science. Here is what the published research reports:

• Supports collagen and skin-matrix production. Peer-reviewed studies describe GHK-Cu stimulating the synthesis of collagen and glycosaminoglycans — the structural molecules that keep skin firm and supple.
• Associated with firmer, smoother-looking skin. A widely cited review reports that in cosmetic use, GHK-Cu has been observed to tighten loose skin and improve elasticity, density, and firmness, and to reduce the appearance of fine lines, wrinkles, and photodamage.
• Skin-repair and antioxidant activity. Research characterizes GHK-Cu as playing a role in tissue repair and describes anti-inflammatory and antioxidant properties that help protect skin cells.
• Backed by decades of study. GHK has been researched since the 1970s, with continued modern interest into how it influences skin regeneration at the cellular and gene-expression level.

References

• Pickart L, Vasquez-Soltero JM, Margolina A. GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration. BioMed Research International, 2015.
• Pickart L, Margolina A. Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data. International Journal of Molecular Sciences, 2018.
• Maquart FX, et al. In vivo stimulation of connective tissue accumulation by the tripeptide-copper complex GHK-Cu2+ in rat experimental wounds. Journal of Clinical Investigation, 1993.
• Wegrowski Y, Maquart FX, Borel JP. Stimulation of sulfated glycosaminoglycan synthesis by the tripeptide-copper complex GHK-Cu2+. Life Sciences, 1992.

This information is provided for educational purposes and reflects published research findings. These statements have not been evaluated by the FDA. This product is intended for laboratory and research use only, and is not intended to diagnose, treat, cure, or prevent any disease.