GHK-Cu (Copper Peptide)
€34,95 – €54,95Price range: €34,95 through €54,95
GHK-Cu peptide, ≥99% verified purity with batch COA. 100 mg lyophilized vials for laboratory copper peptide research. Fast EU shipping.
GHK-Cu (copper peptide GHK) is a naturally occurring tripeptide-copper complex first isolated from human plasma in the 1970s. Its endogenous levels decline with age, which has made it a subject of interest in cellular and tissue biology research — particularly in laboratory models exploring how copper-peptide signalling relates to repair and remodeling processes at the cellular level. Studies have investigated its reported role in fibroblast activity, collagen- and elastin-synthesis signalling, and matrix-metalloproteinase regulation across skin, wound, and nerve tissue models, alongside models examining anti-inflammatory signalling and DNA-repair pathway modulation. NutriPep supplies GHK-Cu at ≥99% verified purity with a Certificate of Analysis from independent testing, in lyophilized form, shipped across the EU in sealed, research-grade packaging. GHK-Cu is supplied strictly for laboratory research use only — in this form it is not a cosmetic ingredient, a therapeutic product, or an article for human consumption or injection. Handle and store it according to your institution’s compound-management guidelines and applicable local regulations.
| Supplier SKU | MYPCU |
| Purity | ≥99% |
| Molecular Weight | 401.91 Da |
| Molecular Formula | C₁₄H₂₃CuN₆O₄ |
| CAS Number | 89030-95-5 |
| Amino Acid Count | 3 |
| Amino Acid Sequence | GHK (Gly-His-Lys) with Cu²⁺ coordination |
| Peptide Type | Tripeptide-copper complex |
| Appearance | Blue lyophilized powder (copper-complexed) |
| Solubility | Highly water-soluble. Reconstitute in bacteriostatic water; dissolves to a clear blue solution within 1–2 minutes. |
| Storage Instructions | Store lyophilized vials at room temperature or 2–8°C, protected from light and moisture. Once reconstituted, store at 2–8°C and use within 30 days. Do not freeze the reconstituted solution. |
| Shelf Life | 36 months (lyophilized, room temperature); 48 months (lyophilized, 2–8°C) |
| Testing Scope | purity, endotoxins, heavy-metals, mass-spec |
| Dosagem | 100 MG, 50 MG |
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Relevância em Investigação / Research Relevance
- Investigated in models of extracellular matrix remodelling and collagen synthesis regulation
- Studied for its role in gene expression modulation across over 4,000 human genes
- Examined in research contexts related to fibroblast proliferation and dermal tissue architecture
- Investigated in models of wound repair and tissue regeneration pathways
- Studied for its role in antioxidant enzyme expression and metalloprotein biochemistry
Referências Científicas / Scientific References
- GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration — Pickart L et al. (BioMed Research International, 2015) [DOI: 10.1155/2015/648108]
- Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data — Pickart L, Margolina A (International Journal of Molecular Sciences, 2018) [DOI: 10.3390/ijms19071987]
- Copper–GHK Increases Expression of Integrin and Metalloproteinase Genes in Fibroblasts — Kang YA et al. (Journal of Biomaterials Science, Polymer Edition, 2009) [DOI: 10.1163/156856209X426448]
Notas Regulamentares / Regulatory Information
GHK-Cu is a naturally occurring compound with established use as a cosmetic ingredient. It is not a controlled substance and is not listed on the WADA Prohibited List. This product is sold exclusively for in-vitro research purposes.
✓ Certificado de Análise Laboratorial (COA)
Lote testado independentemente por terceiros (Janoshik Analytical). Pureza verificada ≥99%.
For research use only. This product is intended exclusively for in-vitro research and laboratory applications. Not approved for human or animal consumption, medical treatment, or therapeutic use.
A Revolução dos Peptídeos na Biologia Celular
Síntese peptídica de precisão laboratorial, com certificação analítica lote a lote para investigação celular e bioquímica de rigor.
Confirmação de peso molecular exato por ESI-MS e pureza de pico garantida.
Protocolos de bancada e síntese química alinhados com as Boas Práticas de Laboratório (GLP).
Transparência total com laudos analíticos originais e cromatogramas acessíveis por lote.
Montagem automatizada de aminoácidos com proteção ortogonal para integridade biológica.
É por isso que a
Nutripep existe
Para descodificar a sinalização bioquímica que o organismo escreve a nível molecular e transformá-la em compostos peptídicos de precisão para a investigação regenerativa.
A Nutripep na vanguarda da investigação celular e bioquímica.
50+ Publicações e Ensaios · 120+ Laboratórios Parceiros · Pureza Analítica ≥ 99.4%
“A síntese de fase sólida da Nutripep estabelece um novo patamar de referência em estabilidade conformacional.”
“Eliminação rigorosa de solventes residuais e sais TFA para máxima viabilidade em ensaios in vitro.”
“O envio estéril com controlo térmico garantiu estabilidade e integridade molecular intacta até à bancada.”
“A acessibilidade imediata a laudos HPLC/MS originais por lote eleva o padrão de transparência analítica.”
“Reprodutibilidade consistente demonstrada em ensaios prolongados de proliferação celular.”
“A integridade molecular dos peptídeos Nutripep permitiu acelerar em meses as fases de ensaio pré-clínico.”

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