GHK-Cu 100mg
Regeneration & anti-aging research peptide (Copper Tripeptide-1)
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How It Works
GHK-Cu (Copper Tripeptide-1) is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine. It plays a key role in tissue remodeling, wound healing, and cellular regeneration research.
Regenerative Research
Collagen Synthesis
Stimulates collagen production and supports extracellular matrix remodeling in laboratory research settings.
Wound Healing
Promotes tissue repair and angiogenesis pathways, making it a subject of active dermatological research.
Anti-Aging Research
Cellular Signaling
Acts as a signaling molecule that modulates gene expression related to skin renewal and cellular turnover.
Antioxidant Properties
The copper complex exhibits antioxidant activity, supporting research into oxidative stress mitigation.
Specifications
Research Findings
The research on GHK-Cu spans decades and reveals remarkable versatility across tissue repair, regeneration, and cellular signaling pathways.
Gene Expression Modulation
Studies consistently demonstrate GHK-Cu's ability to modulate gene expression at scale, resetting cellular patterns toward healthier states in research models.
- ▸ Modulates expression of 4,000+ human genes
- ▸ Upregulates 47 DNA repair genes
- ▸ 31.2% of affected genes show ≥50% expression change
- ▸ Resets gene expression patterns toward younger cellular states
Collagen & ECM Enhancement
Comprehensive effects on extracellular matrix components in research models, with particularly strong data on collagen synthesis and organization.
- ▸ Increases collagen IV synthesis by 25.4-fold in combination studies
- ▸ Stimulates collagen I, III, and elastin in dermal fibroblasts
- ▸ Upregulates decorin and glycosaminoglycan production
- ▸ Restores ECM integrity in aged and photodamaged skin models
Wound Healing & Tissue Repair
Research demonstrates exceptional wound healing properties in laboratory studies across multiple tissue types and injury models.
- ▸ Accelerates wound closure in diabetic and ischemic models
- ▸ Reduces TNF-β and metalloproteinases 2 and 9
- ▸ Stimulates VEGF and fibroblast growth factor production
- ▸ Increases keratinocyte proliferation and migration
Anti-Inflammatory Research
GHK-Cu demonstrates powerful anti-inflammatory properties across multiple research models, with well-characterized molecular mechanisms.
- ▸ Reduces TNF-α induced IL-6 secretion in fibroblasts
- ▸ Suppresses NFκB signaling pathway activation
- ▸ Decreases pro-inflammatory cytokine expression
- ▸ Modulates oxidative stress markers in laboratory settings
Storage Guidelines
Lyophilized peptides are stable at room temperature for several weeks when stored in a dry, sealed container away from light and moisture.
For extended storage, refrigeration (2–8°C) or freezing (−20°C) is recommended.
All products sold for research use only.
Recent Research (2024–2026)
Latest peer-reviewed publications on GHK-Cu copper peptide for laboratory research applications.
The Effect of GHK-Cu on Stem Cell Actions
ResearchGate, October 2025
Gene profiling data demonstrating GHK-Cu's potential to improve stem cell therapy and regeneration processes. Provides insights into molecular mechanisms relevant to tissue repair research.
View Publication →Exploring the Beneficial Effects of GHK-Cu on Experimental Ulcerative Colitis
PMC, 2025 • Cited by 1
Research examining GHK-Cu's anti-inflammatory properties and therapeutic mechanisms. Expands understanding of copper peptide applications in inflammatory research models.
View Publication →GHK-Cu Collagen IV Synthesis Enhancement Study
International Journal of Molecular Sciences, 2023
Demonstrates a 25.4-fold increase in collagen IV synthesis when GHK-Cu is combined with hyaluronic acid. Key reference for researchers studying extracellular matrix remodeling.
View Publication →FOR RESEARCH USE ONLY. This product is intended solely for laboratory research purposes. It is not intended for human or animal consumption, nor for use as a drug, food additive, or household chemical. PepHQ, LLC makes no claims regarding therapeutic or medical applications. Researchers are responsible for compliance with all applicable laws and regulations.