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GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material buy - large image1

GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material buy - image1

GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material buy - image2

GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material buy - image3

GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material buy - image4

GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material

Name: GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material
Brand: Leshenghe
SKU: pr2609201870
Price: 20 USD
Availability: InStock

TDS 56 Inquiries

Unit Price:

$20/UNIT FOB

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CAS No.:

49557-75-7

Grade:

Reagent Grade

Content:

99.9%

Port:

guanghzou

Brand:

Leshenghe

Packaging:

10vials/box 50 mg*10vials

Sample Available:

Yes

Price valid (until):

2026-10-20

Contact Supplier

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Beijing Peptide Biotechnology Group

Company Type:

Trader

Location:

China

Payment Terms:

D/P,TT against B/L draft before shipment

Average Lead Time:

10 days

Qualification:

Main Products:

peptides,Retatrutide,Tirzepatide,Cosmetic peptide,API polypeptide,Pharmaceutical Peptide

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Product Description
Seller Information
Inquiry History

Description

Name: Elena

WhatsApp: +852 9017 4689

Email: 01marcusreed01@gmail.com

Welcome global customers for inquiries

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🔬 Research Applications (For In Vitro / Preclinical Use Only)

GHK-Cu (Copper Tripeptide-1, CAS No. 49557-75-7) is a naturally occurring copper-binding peptide formed by the combination of glycyl-histidyl-lysine tripeptide with copper ions. As a small-molecule bioactive peptide, it has been widely studied in cosmetic science, tissue engineering, molecular biology and other fields. Our GHK-Cu is produced in strict accordance with GMP standards, with high purity and stable batch consistency, making it an ideal raw material for in vitro laboratory research and cosmetic formulation development.

Core Advantages

Ultra-High Purity & Strict Quality Control

Each batch of GHK-Cu is tested by HPLC, LC-MS and elemental analysis to ensure accurate composition and qualified purity.

A complete COA is provided with each order, including chromatograms, mass spectrometry data, endotoxin test results and other complete documents.

Strict quality control procedures ensure batch consistency, minimize experimental errors, and meet high-precision research requirements.

GMP Standard Production Environment

Products are manufactured in a GMP-compliant clean workshop with Class 100,000 cleanroom standard.

Raw materials are sourced from qualified suppliers and undergo strict incoming inspection to ensure product quality from the source.

The entire production process is fully traceable, with complete records from raw material receipt to finished product delivery, in line with international research raw material management requirements.

Stable Formulation & Convenient Use

Lyophilized powder form ensures stronger stability, less degradation, and convenient long-term storage and transportation.

The product is soluble in water and physiological saline, compatible with various in vitro experimental systems, with high dissolution efficiency and simple operation.

Multiple packaging specifications (10mg, 50mg, 100mg, 1g) are available to meet the needs of small-scale trials and bulk procurement.

Factory Direct Supply with High Cost Performance

Direct shipment from the source factory with no middleman markup, providing a more competitive price.

Flexible MOQ is supported, allowing both small-batch trial orders and large-volume customized orders.

Fast global shipping with neutral and discreet packaging to ensure cargo safety and improve customs clearance efficiency.

Scientific Research Application Fields

Cosmetic Science Research

For research on mechanisms related to skin barrier, skin aging and skin damage repair.

For experiments on stability and efficacy evaluation of topical formulations.

For research on mechanisms related to extracellular matrix and collagen metabolism.

Tissue Engineering and Regenerative Medicine Research

For in vitro experiments related to cell behavior and research on cell model construction.

For research on vascular-related tissue models and inflammation-related tissue models.

For research and development of biological scaffold materials for tissue repair.

Molecular Biology Research

For research on signal transduction pathways related to peptide-copper ion interactions.

For research on gene expression regulation related to tissue repair and antioxidant responses.

Handling and Storage Instructions

Reconstitution Method

Dissolve the lyophilized powder with sterile water or physiological saline to the desired concentration and shake gently.

For long-term storage, aliquot into small volumes to avoid repeated freezing and thawing, and store at -20°C.

Avoid exposure to light, high temperature and humid environments during reconstitution and use.

Why Choose Us

Customs Clearance: No issues! We guarantee the smooth delivery of your order.
Convenient Payment: We accept Bitcoin, USDT, and bank transfers.

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High Quality: Our products are of superior quality, and we also accept small-batch trial orders.

Available Shipping Methods:

FedEx / UPS Express :

Stable transit, our primary shipping option.
Transit time: 3–7 working days to Europe ,7–14 working days for other regions.
vantages: Full tracking online, strong customs clearance support, priority sorting. Ideal for sample and small-medium bulk orders.
Package: Lyophilized peptides are packed with insulated foam box and ice packs to maintain low temperature during transit and prevent peptide inactivation.
DHL Express:

Suitable for certain countries with better clearance performance, transit time 7–10 working days with real-time tracking.
For large-volume orders, air freight or sea freight is available with competitive price, delivery term negotiable.
Lead time: Goods will be arranged for shipment within 1–3 working days after payment confirmed.
Tracking number: Tracking ID will be provided once dispatched, you can monitor shipment status on official courier website.

Packing Details: All peptide vials are placed in shockproof plastic inner boxes. Outer insulated foam box with ice packs for cold chain protection, reinforced carton outside to avoid breakage, moisture and high-temperature degradation during transportation.

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Our factory
As a direct peptide factory in China, we have our own R&D team and large-scale production base.

We implement strict quality control from raw materials to finished products, with each batch tested and traceable.

We have rich experience in global export, safe and discreet packaging, strong customs clearance ability.

We offer competitive factory price, fast delivery and reliable after-sales support.

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Items	Specifications
Product Name	GHK-Cu
CAS No.	49557-75-7
Purity	≥99.0%

ECHEMI Editorial Reference

Copper peptide GHK-Cu is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine. The tripeptide has strong affinity for copper(II) and was first isolated from human plasma. It can be found also in saliva and urine.
ChEBI: Gly-His-Lys is a tripeptide composed of glycine, L-histidine and L-lysine residues joined in sequence. It has a role as a metabolite, a chelator, a vulnerary and a hepatoprotective agent.

Research & Reference Note

GHK-Cu (Copper Tripeptide-1), 99% Purity, CAS 49557-75-7, Cosmetic Peptide Lyophilized Powder Raw Material is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

Copper Peptide

Other Name:

GHK Cu Copper Peptide;L-Lysine,glycyl-L-histidyl-;Copper Peptide powder (GHK-cu);GHK Cu Copper Peptide GHK.Cu GHK-Cu;Liver Cell Growth Factor(GHK);GHKcu/Growth-Modulating peptide;(Gly-His-Lys)2Cu.xHAc;AHK-Cu (Copper Peptide)

CAS No.:

49557-75-7

Molecular Formula:

C14H24N6O4

InChIKeys:

MVORZMQFXBLMHM-QWRGUYRKSA-N

Molecular Weight:

340.38

EC Number:

1592732-453-0

Color/Form:

Off-White

Categories:

Organic Reagents

Characteristics

Density:

1.324

Melting Point:

>144°C (dec.)

Boiling Point:

831.0±65.0 °C(Predicted)

PKA:

3.11±0.10(Predicted)

Critical Temperature & Pressure:

under inert gas (nitrogen or Argon) at 2–8 °C

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Copper Peptide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
peptides,Retatrutide,Tirzepatide,Cosmetic peptide,API polypeptide,Pharmaceutical Peptide

Location:
Room 103, Building A19, Jixiangyuan, Tongzhou District, Beijing

Payment Terms:
D/P,TT against B/L draft before shipment

Average lead Time:
10 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2026

We are a certified manufacturer and supplier dedicated to the production and sale of cosmetic raw materials and peptides. We specialize in peptide products and are committed to delivering high quality.
"Rapid and secure delivery" is a key strength of ours. Positive customer feedback and repeat orders form the cornerstone of our mutual growth with clients.
We consistently uphold the principle of "Quality First, Customer Foremost." Our peptide products feature superior quality and advanced technology. In addition to excellent shipping services, we provide worry-free after-sales support. With over a decade of experience in the peptide industry, we operate with unwavering integrity.
We offer hundreds of peptide products to meet a wide range of customer needs. Our business spans the United States, Europe, Australia, and the rest of the world, where we maintain long-term, stable partnerships.

Inquiry History

56 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Copper Peptide 99% Copper Peptide Ghk-Cu Powder Ghk Cu CAS 49557-75-7	1 KG	Mar 26, 2026
Sweden	GHK-Cu	1 KG	Mar 17, 2026
United States	Ghk-cu	20 MT	Jul 17, 2026
Malaysia	GHK-Cu	1 G	Jul 9, 2026
United Kingdom	GHK-CU	5 KG	Jun 11, 2026
United States	GHK-CU	10 MT	Jun 5, 2026
United States	GHK-CU	10 MG	May 7, 2026
United States	GHK-Cu	20 MG	Apr 27, 2026
Spain	Cooper Peptide (GHK-CU)	10 PCS	Apr 19, 2026
Russia	GHK-Cu	50 MG	Apr 14, 2026
Brazil	Peptídeo de cobre GHK-Cu	100 MG	Apr 11, 2026
United States	GHK-Cu	1 G	Apr 1, 2026
United States	ghk-cu	1 G	Feb 28, 2026
United States	Ghk-cu	20 MG	Feb 24, 2026
Australia	KLOW High quality Wholesale Selling 2025 New Peptides High-end Peptide 29 Inquiries	1 MT	Feb 1, 2026
United States	Ghk-Cu	10 KG	Mar 21, 2025
Brazil	GHK-Cu	50 MG	Jul 9, 2026
Australia	GHK. - CU	4000 MG	May 20, 2026
United States	Copper peptide,anti-aging,repairing,powder	20 MT	May 15, 2026
Latvia	GHK-Cu	10 MG	May 8, 2026

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