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GHK-Cu 50mg

Name: GHK-Cu 50mg
Brand: Core Research Peptides
SKU: CRP-GHK-50
Price: 42.00 USD
Availability: InStock

Original price was: $49.00.Current price is: $42.00.22 people have viewed this·Arrives in 2 to 5 business days

Availability: In Stock

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SKU: CRP-GHK-50 Category: Research Compounds

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Research Background

About GHK-Cu 50mg

What it is

GHK-Cu is a copper-binding tripeptide composed of glycine, histidine, and lysine, first identified as a naturally occurring component of human plasma. This listing is supplied as 50 mg of lyophilized powder for laboratory research use only.

Research areas

GHK-Cu has been studied in preclinical models of extracellular-matrix biology and skin-tissue research. Investigations in this field have examined the tripeptide in connective-tissue and dermal-cell model systems.

Storage & handling

Lyophilized GHK-Cu should be stored frozen and protected from light. Handle only in a controlled laboratory setting using standard precautions for peptide research materials.

Research context

Copper-peptide complexes such as GHK-Cu are also studied from a coordination-chemistry standpoint, given the tripeptide's affinity for binding copper ions in solution. This chelation behavior is a frequent methodological focus in assay design, distinct from the cellular pathway work described above. GHK-Cu is used across a range of in vitro tissue-culture systems as a reference compound for copper-dependent peptide behavior.

All compounds are supplied for in-vitro laboratory research and identification purposes. For research use only.

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Compound Specifications

Compound	GHK-Cu
Scientific Name	GHK-Cu - Copper Peptide (Cu-Glycine-Histidine-Lysine Complex)
Sequence / Structure	Glycine-Histidine-Lysine with Cu(II) coordination
Molecular Formula	C₁₄H₂₄CuN₆O₄
Molecular Weight	403.92 Da
CAS Number	49557-75-7
Purity Standard	99%
Physical Form	Powder
Storage Conditions	2–8°C

📋 View Certificate of Analysis

GHK-Cu 50mg from Core Research Peptides is a copper peptide, a tripeptide-copper complex supplied as 50mg of lyophilized powder for laboratory research use only. Preclinical work investigates GHK-Cu in collagen synthesis, extracellular matrix remodeling, angiogenesis, and wound repair models, and in antioxidant and anti-inflammatory endpoints. Price and shipping: $42.00, in stock and dispatched the same day, 7 days a week, on orders placed by 3 PM Central.

Quick answers

What does research on GHK-Cu 50mg examine?

The GHK sequence occurs naturally in human plasma, and research examines the role of copper coordination in the activity of GHK-Cu. Studies look at collagen cross-linking enzymes such as lysyl oxidase, glycosaminoglycan production, growth factor signaling, stem cell differentiation, and neuroprotection models.

How much is GHK-Cu 50mg and how fast does it ship?

GHK-Cu 50mg is priced at $42.00. Orders placed by 3 PM Central are dispatched the same day, 7 days a week, from Austin, Texas. US standard shipping is $12 and takes 2 to 5 business days, and it is free on orders over $150. Expedited 2-3 Day is $30 and overnight is $95.

How pure is GHK-Cu 50mg and how is it stored?

Purity is 99% by HPLC, measured on the peptide component. The product is US-made and is supplied as 50mg of lyophilized copper peptide complex. Storage is 2 to 8 degrees Celsius refrigerated, with -20 degrees Celsius for extended storage.

Copper peptide tripeptide complex. 50mg lyophilized. 99% purity (HPLC, peptide component), US-made, 3rd-party tested.

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Qty	Per vial	Total	You save
Single vial	$42	$42	–
2-Pack	$40.99	$81.98 (2)	2%
3-Pack Most popular	$39.99	$119.97 (3)	5%
5-Pack Best value	$38.99	$194.95 (5)	7%

Description

GHK-Cu (copper peptide) is a tripeptide-copper complex that researchers study for its profound effects on wound repair research, collagen synthesis, and tissue remodeling. The GHK sequence naturally occurs in human plasma and exhibits copper-dependent activity essential for lysyl oxidase and other collagen cross-linking enzymes. GHK-Cu stimulates angiogenesis, increases collagen and glycosaminoglycan production, and promotes remodeling of extracellular matrix.

Research applications span dermatology, wound-repair research, musculoskeletal research and regenerative biology. In published experimental models GHK-Cu shortened repair timelines and improved matrix quality. The peptide also exhibits antioxidant and anti-inflammatory properties, making it valuable for investigating inflammatory conditions and oxidative stress resilience.

Beyond structural repair, GHK-Cu modulates growth factor signaling and stem cell differentiation, with preliminary evidence suggesting cognitive and neuroprotective applications. The copper coordination is essential to biological activity; chelation or reduction of copper content substantially diminishes efficacy. GHK-Cu represents a versatile research tool for tissue engineering, regenerative protocols, and aging interventions.

**Specifications:**
– **Purity:** 99% (HPLC verified, peptide component)
– **Form:** Lyophilized powder (copper peptide complex)
– **Storage:** 2-8°C (refrigerated); -20°C for extended storage
– **CAS#:** 49557-75-7 (GHK peptide); 49557-75-7 (complex form varies)

*For research use only. For research use only.*

Certificate of Analysis (PDF): Download COA – Janoshik | 99.937% | Third-party verified

Frequently Asked Questions

Our compounds are tested by an independent third-party laboratory, and we publish the certificate for each one in our COA library. COAs are available on request and show HPLC and mass spectrometry data.

Each COA includes: compound identity confirmation, purity percentage via HPLC, mass spectrometry verification, batch number, and testing date. All testing is performed by an independent third-party laboratory. For research purposes only.

Lyophilized (freeze-dried) peptides should be stored at -20°C and kept away from light and moisture for maximum stability. Once reconstituted, store at 4°C and use within 30 days. All compounds are shipped with appropriate packaging to maintain integrity during transit. For laboratory research use only.

Orders placed by 3 PM Central are dispatched the same day, seven days a week. Every order ships from the US with tracked shipping, and your tracking number is emailed the day it ships. Most domestic orders arrive within 2–5 business days.

No. All compounds sold by Core Research Peptides are strictly for in-vitro laboratory research purposes only. They are not intended for diagnostic use or therapeutic application. For research use only. By purchasing, you confirm you are a qualified researcher using these compounds in a laboratory setting.

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