“A naturally occurring copper peptide that regulates 31% of the human genome and drives wound healing and anti-aging responses.”
GHK-Cu functions as a master gene regulator, primarily through its ability to modulate the activity of transcription factors including SP1, NF-κB, and the Nrf2 antioxidant pathway. By activating Nrf2, GHK-Cu upregulates the expression of over 200 cytoprotective genes including superoxide dismutase (SOD), catalase, glutathione peroxidase, and heme oxygenase-1. In connective tissue, it stimulates collagen and elastin synthesis via TGF-β signaling, activates lysyl oxidase (which cross-links collagen fibers for structural integrity), and promotes the synthesis of decorin and other proteoglycans. GHK-Cu also activates the ubiquitin-proteasome system to clear damaged proteins, promotes angiogenesis through VEGF upregulation, and modulates the expression of matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) to balance extracellular matrix remodeling. The copper ion component is essential for the activity of copper-dependent enzymes including lysyl oxidase, SOD, and cytochrome c oxidase.
Topical application is most common for skin benefits. Injectable use for systemic effects.
Lyophilized: refrigerate. Reconstituted: refrigerate and use within 14 days.
When sourcing BPC-157 for research purposes, the following quality benchmarks should be verified before use.
>98% (verified by HPLC)
Must be provided by supplier
<0.1 EU/mg (prevents bacterial contamination)
Manufactured in cGMP-certified facility
Independent lab verification preferred
Lyophilized: refrigerate. Reconstituted: refrigerate and use within 14 days.
The statements made within this website have not been evaluated by the US Food and Drug Administration. The products and information provided are not intended to diagnose, treat, cure, or prevent any disease. This website is intended for educational and research purposes only. Many peptides described on this site are not approved by the FDA for human therapeutic use and are classified as research chemicals. Nothing on this site constitutes medical advice.
Multiple animal studies and/or early human trials. Reasonable confidence in mechanism, but human data is limited.
Peptides commonly used alongside BPC-157 for synergistic effects.
A synthetic pentadecapeptide derived from gastric juice with extraordinary tissue healing properties across multiple organ systems.
A tetrapeptide derived from the pineal gland that activates telomerase and has demonstrated lifespan extension in multiple animal models.
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FDA Disclaimer: The statements made within this website have not been evaluated by the US Food and Drug Administration. The products and information provided are not intended to diagnose, treat, cure, or prevent any disease. This website is intended for educational and research purposes only. Many compounds described on this site are not approved by the FDA for human therapeutic use. Some are available only as compounded preparations or as materials sold for laboratory use, and several are on FDA's Category 2 list for significant safety risks. Nothing on this site constitutes medical advice or a recommendation to use any compound described.
