GHK-Cu 50mg lyophilized research vial — copper-binding tripeptide (Glycine-Histidine-Lysine) by PeptidePerfection
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GHK-Cu 50 MG

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Copper-binding tripeptide studied in gene expression research

$35.00
Naturally occurring copper-binding tripeptide
Studied for interactions with gene expression profiles
Subject of published in vitro and preclinical research
For research purposes only — not for human consumption
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Research Use Only

For research purposes only. Not intended to diagnose, treat, cure, or prevent any disease. Not for human consumption.

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Dermal Research Bundle

GHK-Cu with bacteriostatic water — the standard kit for in vitro dermal research.

GHK-Cu 50 MGBAC Water 10 ML
$50.00bundle total

About This Research Compound

GHK-Cu (Glycine-Histidine-Lysine copper complex) is a naturally occurring copper-binding tripeptide studied in laboratory settings for its interactions with gene expression and cellular signaling. For research purposes only. Not for human consumption.

Volume:50 MG

Compound Specifications

GHK-Cu Peptide
Copper-binding tripeptide for in vitro research
50mg

What is GHK-Cu?

GHK-Cu (Glycine-Histidine-Lysine copper complex) is a naturally occurring copper-binding tripeptide found in human plasma. It has been the subject of laboratory research related to gene expression modulation and collagen-related signaling pathways in vitro.

Form & Presentation

Supplied as a lyophilized powder in a sealed vial containing 50mg of GHK-Cu complex, HPLC-verified to ≥99% purity.

Storage Requirements

Store lyophilized GHK-Cu at -20°C. Post-reconstitution, refrigerate at 2–8°C and use within 4–6 weeks. The copper-peptide complex is pH-sensitive; avoid extreme pH solvents.

Gene Expression Modulation

GHK-Cu has been studied in vitro for its ability to upregulate collagen, decorin, and other extracellular matrix-associated gene expression profiles in fibroblast cell models.

Antioxidant Research

Laboratory studies have examined GHK-Cu's interactions with antioxidant enzyme pathways, including superoxide dismutase and catalase expression in cell culture.

Wound Model Research

Used in preclinical wound healing models to study fibroblast migration, proliferation, and collagen synthesis in laboratory settings.

Processing TimeOrders processed within 1–2 business days of payment confirmation.
Shipping MethodDomestic US shipping only. Tracked and discreet outer packaging on all orders.
Cold-Chain HandlingLyophilized peptides are stable at ambient temperatures during standard shipping. Ice packs are not required for transit.
Order TrackingA tracking number is emailed once your order has been dispatched from our fulfillment center.
International OrdersWe currently ship to US addresses only. International availability may expand in the future.

What is GHK-Cu studied for in the laboratory?

GHK-Cu (Glycine-Histidine-Lysine copper complex) has been studied in laboratory settings for its interactions with gene expression profiles and cellular signaling, particularly in relation to collagen-associated gene pathways in vitro. It is not approved for therapeutic use.

What purity is GHK-Cu 50mg?

Our GHK-Cu 50mg is verified via HPLC and mass spectrometry to 99%+ purity. CoA documentation is available on request for any lot.

How should GHK-Cu be stored?

Store lyophilized GHK-Cu at -20°C for long-term preservation. Once reconstituted, refrigerate at 2–8°C and use within 4–6 weeks. The copper-peptide bond is sensitive to extreme pH and temperature fluctuations.

Why is GHK-Cu considered a naturally occurring peptide?

GHK-Cu is a tripeptide (Glycine-Histidine-Lysine) naturally found in human plasma, saliva, and urine. It has a high affinity for copper(II) ions. Our research compound is synthetically manufactured to mirror this naturally occurring sequence.

Customer Reviews

4.7(3)
4.7
3 reviews
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Good value for 50mg

Verified

Great product at a competitive price. Packaging ensures stability. Would definitely order again.

Emma S.March 26, 2026

Excellent anti-aging compound

Verified

Top quality product. Reconstitutes perfectly. We've been using Peptide Perfection for all our GHK-Cu needs for over a year.

Kevin B.March 6, 2026

Outstanding regenerative properties

Verified

GHK-Cu is one of the most researched copper peptides and this formulation is exceptional. Noticed significant tissue repair markers in our study. Highly satisfied.

Natalie P.February 19, 2026

Reorder GHK-Cu

Maintain your research continuity — most protocols require regular restocking every 4–8 weeks.

$35.00

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