GHK-Cu
Copper Tripeptide
CAS: 89030-95-5
Formula: C14H22CuN6O4
M.W.: 401.9105 g/mol
Purity: 99%+ HPLC Verified
Ref No.: GHK-0050VI
For Research Use Only (RUO)
Not for human or veterinary use.
GHK-Cu
Category
Regenerative Research
CAS Number
49557-75-7
Form Factor
Lyophilized Powder
In stock, ready to ship
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Products are shipped in lyophilized powder form.
GHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper-binding tripeptide originally identified in human plasma. Research examines age-associated changes in its abundance and its relationship to tissue-remodeling processes. Transcriptomic studies have reported GHK-Cu-associated modulation of gene-expression networks involving collagen synthesis, antioxidant responses, cellular migration, and progenitor-cell signaling.
Description
GHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper-binding tripeptide originally identified in human plasma. Research examines age-associated changes in its abundance and its relationship to tissue-remodeling processes. Transcriptomic studies have reported GHK-Cu-associated modulation of gene-expression networks involving collagen synthesis, antioxidant responses, cellular migration, and progenitor-cell signaling.Chemical Information
CAS Number
89030-95-5
Purity
99%+ HPLC Verified
Molecular Formula
C14H22CuN6O4
Molar Mass
401.9105 g/mol
Form Factor
Lyophilized Powder
Synonyms
Research Applications
- Dermatological Research: GHK-Cu is investigated for its influence on dermal extracellular-matrix organization and cellular activity. Research endpoints include collagen types I, III, and V, elastin production, glycosaminoglycan accumulation, fibroblast proliferation, and tissue-remodeling biomarkers.
- Genomics Research: GHK-Cu is studied for its effects on gene-expression networks. Transcriptomic and Gene Ontology analyses examine pathways associated with extracellular-matrix regulation, antioxidant responses, cellular migration, progenitor-cell activity, and tissue remodeling.
- Regenerative Biology Research: GHK-Cu is evaluated for its interactions with mesenchymal stromal cells, cellular recruitment pathways, extracellular-matrix turnover, and regeneration-associated gene-expression patterns.
- Skin-Formulation Research: GHK-Cu is studied in formulations designed to characterize peptide stability, cutaneous transport, and dermal distribution. Research compares topical, intradermal, and systemic delivery models using collagen organization, skin architecture, and age-associated tissue biomarkers as experimental endpoints.
- Oncology Research: Exploratory studies examine how GHK-Cu-associated gene-expression changes may influence damaged-cell responses, metastasis-related signaling networks, extracellular-matrix interactions, and tumor-microenvironment pathways.
Storage Conditions
Unreconstituted
Store at -20°C to 4°C (freezer or refrigerator). Stable for 24+ months.
Reconstituted
Refrigerate at 2–8°C. Use within 30 days for optimal stability.
Avoid
Repeated freeze-thaw cycles, direct sunlight, and temperatures above 25°C.
Safety & Compliance
- Wear nitrile gloves and safety goggles when handling research compounds.
- Work in a clean, controlled environment (laminar flow hood recommended).
- Dispose of sharps and used materials in approved biohazard containers.
- This product is for laboratory research use only (RUO) — not for human or veterinary use.
Quality Assurance Standards
Each production lot is subjected to rigorous analytical evaluation to meet pharmaceutical-grade specifications. Full testing results and procedural documentation are furnished through the accompanying Certificate of Analysis (COA) with every shipment.
Certificate of Analysis
Latest COA for GHK-Cu — independently tested via HPLC and Mass Spectrometry.
Testing Methodology
Every batch undergoes a multi-stage analytical pipeline before release. Results are compiled into the Certificate of Analysis (COA) included with each order.
- • HPLC — High-Performance Liquid Chromatography confirms peptide purity ≥98%.
- • Mass Spectrometry — Validates molecular identity and correct sequence.
- • Endotoxin (LAL) — Limulus Amebocyte Lysate assay ensures endotoxin levels are within safe limits.
- • Sterility — Microbial contamination testing per USP standards.
Learn More About Peptides
Explore our research library covering purity, synthesis, storage, solubility, and more.
Research Database
Browse peer-reviewed studies, clinical trials, and scientific sources behind our peptide resources.
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Description
GHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper-binding tripeptide originally identified in human plasma. Research examines age-associated changes in its abundance and its relationship to tissue-remodeling processes. Transcriptomic studies have reported GHK-Cu-associated modulation of gene-expression networks involving collagen synthesis, antioxidant responses, cellular migration, and progenitor-cell signaling.Chemical Information
CAS Number
89030-95-5
Purity
99%+ HPLC Verified
Molecular Formula
C14H22CuN6O4
Molar Mass
401.9105 g/mol
Form Factor
Lyophilized Powder
Synonyms
Research Applications
- Dermatological Research: GHK-Cu is investigated for its influence on dermal extracellular-matrix organization and cellular activity. Research endpoints include collagen types I, III, and V, elastin production, glycosaminoglycan accumulation, fibroblast proliferation, and tissue-remodeling biomarkers.
- Genomics Research: GHK-Cu is studied for its effects on gene-expression networks. Transcriptomic and Gene Ontology analyses examine pathways associated with extracellular-matrix regulation, antioxidant responses, cellular migration, progenitor-cell activity, and tissue remodeling.
- Regenerative Biology Research: GHK-Cu is evaluated for its interactions with mesenchymal stromal cells, cellular recruitment pathways, extracellular-matrix turnover, and regeneration-associated gene-expression patterns.
- Skin-Formulation Research: GHK-Cu is studied in formulations designed to characterize peptide stability, cutaneous transport, and dermal distribution. Research compares topical, intradermal, and systemic delivery models using collagen organization, skin architecture, and age-associated tissue biomarkers as experimental endpoints.
- Oncology Research: Exploratory studies examine how GHK-Cu-associated gene-expression changes may influence damaged-cell responses, metastasis-related signaling networks, extracellular-matrix interactions, and tumor-microenvironment pathways.
Storage Conditions
Unreconstituted
Store at -20°C to 4°C (freezer or refrigerator). Stable for 24+ months.
Reconstituted
Refrigerate at 2–8°C. Use within 30 days for optimal stability.
Avoid
Repeated freeze-thaw cycles, direct sunlight, and temperatures above 25°C.
Safety & Compliance
- Wear nitrile gloves and safety goggles when handling research compounds.
- Work in a clean, controlled environment (laminar flow hood recommended).
- Dispose of sharps and used materials in approved biohazard containers.
- This product is for laboratory research use only (RUO) — not for human or veterinary use.
Quality Assurance Standards
Each production lot is subjected to rigorous analytical evaluation to meet pharmaceutical-grade specifications. Full testing results and procedural documentation are furnished through the accompanying Certificate of Analysis (COA) with every shipment.
Certificate of Analysis
Latest COA for GHK-Cu — independently tested via HPLC and Mass Spectrometry.
Testing Methodology
Every batch undergoes a multi-stage analytical pipeline before release. Results are compiled into the Certificate of Analysis (COA) included with each order.
- • HPLC — High-Performance Liquid Chromatography confirms peptide purity ≥98%.
- • Mass Spectrometry — Validates molecular identity and correct sequence.
- • Endotoxin (LAL) — Limulus Amebocyte Lysate assay ensures endotoxin levels are within safe limits.
- • Sterility — Microbial contamination testing per USP standards.
Learn More About Peptides
Explore our research library covering purity, synthesis, storage, solubility, and more.
Research Database
Browse peer-reviewed studies, clinical trials, and scientific sources behind our peptide resources.
