GHK-Cu

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GHK-Cu Research Peptide (50mg Lyophilized Powder)

Notice: All products provided by Onyx Labs are strictly intended for laboratory research and analytical testing purposes only. They are not intended for human or animal consumption, diagnostic testing, clinical administration, or therapeutic use.

High-Purity GHK-Cu Copper Tripeptide-1 (50mg Content)

GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex) is a naturally occurring human tripeptide chelated with a copper(II) ion. Widely recognized in regenerative signaling and dermatological research, GHK-Cu acts as a powerful extracellular matrix (ECM) modulator, gene expression regulator, and tissue-remodeling agent.

In scientific literature, GHK-Cu is extensively studied for its capacity to upregulate collagen (Types I, III, and IV) and elastin synthesis, stimulate glycosaminoglycan production, regulate metalloproteinases (MMPs), and promote localized microvascular remodeling in cellular and wound-healing models.

Why Source Onyx GHK Cu Research Compounds at Onyx Labs?

When conducting quantitative analytical assays or skin model studies, receiving synthesis-verified sequence profiles and exact batch purity is critical to scientific reproducibility.

Analytical Purity & Testing Standards for Onyx GHK Cu

Researchers selecting onyx ghk cu choose Onyx Labs for our unwavering commitment to laboratory transparency. Every batch of GHK-Cu undergoes multi-stage quality control, including High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS), to confirm a purity rating of ≥98%.

Precision Chelation & Sequence Integrity

Proper copper chelation is essential for bioactivity. Our 50mg GHK-Cu vials are sterile-filtered, lyophilized into a stable blue matrix, and vacuum-sealed under strict climate-controlled conditions to protect against degradation and ensure complete complexation.

Mechanisms of Action & Biological Signaling Pathways

GHK-Cu operates through multi-target tissue regeneration and gene expression pathways:

                    ┌──► Collagen & Elastin Upregulation (ECM Structural Integrity)
                    │
GHK-Cu Tripeptide ──┼──► Metalloproteinase (MMP) Modulation (Tissue Remodeling & Balance)
                    │
                    └──► Anti-Inflammatory & Antioxidant Gene Cascades

1. Extracellular Matrix (ECM) Synthesis

GHK-Cu stimulates fibroblasts to increase production of collagen, elastin, and decorin, making it a foundational compound for dermatological, anti-aging, and connective tissue research.

2. Gene Expression & Remodeling

By resetting gene expression to a healthier, regenerative state, GHK-Cu modulates both pro- and anti-inflammatory cytokines, promoting organized tissue repair without excessive scar tissue formation.

Technical Specifications & Storage Guidelines

Parameter	Specification
Product Name	GHK-Cu (Copper Tripeptide-1)
Sequence	Gly-His-Lys(Cu2+)
CAS Number	49557-75-7
Molecular Weight	403.94 g/mol
Purity Grade	≥98% (HPLC & Mass Spec Verified)
Physical Appearance	Characteristic Deep Blue Lyophilized Powder
Storage (Unreconstituted)	Store at -20°C (-4°F) in a dark, dry environment. Stable for up to 24 months.
Storage (Reconstituted)	Refrigerate at 2°C – 8°C (36°F – 46°F) and utilize within 30 days.

FAQ: Handling & Onyx GHK Cu Reconstitution

What diluent is recommended for reconstituting GHK-Cu 50mg?

For standard laboratory protocol preparation, reconstitute the lyophilized powder using Bacteriostatic Water (BAC Water) or sterile 0.9% Sodium Chloride. Direct the liquid slowly along the inner glass wall. The solution will display a distinct deep blue coloration due to the bound copper ions.

How do I access the Certificate of Analysis (CoA) for my order?

To verify sequence identity and copper chelation purity prior to testing, enter your batch tracking number in the MyOnyx portal or visit our dedicated Lab Results page to view complete Mass Spec and HPLC chromatograms for your specific lot.