Product
Supplier
Encyclopedia
Inquiry
Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > AHK-Cu for Sale > AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - large image1
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - image1
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - image2
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - image3
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - image4
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - image5
AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu buy - image6

AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu

10 Inquiries

Unit Price:

$5/G FOB

Get Latest Price
CAS No.:

682809-81-0

Grade:

Pharmaceutical

Content:

99%

Port:

HongKong

Packaging:

10mg/vial

Price valid (until):

2026-11-03

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Tirzepatide,Retatrutide,NAD+,Samaglutide,GHK-CU,cagrilintide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Name :Serena

    Whatsapp/wechat:+85270949876

    Email:serenahuatai@hotmail.com

    AHK-Cu Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu

    CAS No.: 682809-81-0

    Purity: 99%

    Package: 10mg/vial

    Appearance: powder

    Grade: Pharmaceutical

    Here is an English product overvied for FST344    :

    Composition

    FST344 (Follistatin-344) is a high-affinity glycoprotein belonging to the follistatin family, consisting of a specific sequence of 344 amino acids. It is generated through the alternative splicing of the precursor mRNA encoded by the single FST gene .
    In laboratory settings, recombinant forms of this protein are utilized for experimental manipulation, typically presented as highly purified compounds for research purposes.

    Mechanism of Action

    Functioning as a potent protein-binding antagonist, FST344 operates by sequestering specific ligands to modulate cellular signaling pathways. Its core mechanisms include:
    • Activin Antagonism: FST344 binds directly to activin with high affinity, acting as a specific antagonist that prevents activin from interacting with its native receptors . This action inhibits the biosynthesis and secretion of pituitary follicle-stimulating hormone (FSH) .
    • Myostatin Modulation: It binds to myostatin, a member of the TGF-β superfamily that naturally restricts muscle growth. By inhibiting myostatin activity, FST344 removes the "brakes" on muscle development, thereby promoting myofiber hypertrophy and increasing skeletal muscle mass .
    • Signal Pathway Regulation: Through the neutralization of these ligands, FST344 influences downstream signaling cascades, such as the Smad pathway, facilitating cell proliferation, differentiation, and tissue homeostasis .

    Research Advantages

    FST344 is a pivotal subject in the fields of physiology, genetics, and regenerative medicine due to its specific regulatory roles:
    • Skeletal Muscle Enhancement: Studies in transgenic models demonstrate that the overexpression of FST344 leads to a significant increase in lean muscle mass and a reduction in body fat percentage without inducing cardiac hypertrophy or reproductive abnormalities .
    • Reproductive Endocrinology: It serves as a key tool for investigating the molecular mechanisms governing the hypothalamic-pituitary-gonadal axis and the regulation of fertility .
    • Metabolic and Disease Analysis: It offers insights into the complex roles of TGF-β superfamily inhibition in metabolic disorders, such as sarcopenia and non-alcoholic fatty liver disease, as well as its potential influence on tumor progression and immune responses .

    Applicable Contexts

    It is important to note that FST344 is strictly intended for controlled laboratory research purposes.
    It is utilized exclusively by scientists investigating the complexities of molecular biology, physiology, and genetics.








    Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 1



    Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 2 Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 3 Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 4 Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 5 Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 6




    Basic Info



       Items Specifications
    Product  Name FST344
    CAS number 2023788-19-2
    Purity 99%
    Appearance White or almost white powder
    Storage Dry and Cool Place

    Grade Standard

    Top Quality

    Grade Pharmaceutical Grade
    Specification 5mg 10mg 20mg


     

      Our Company  

     


    Our company is a modern advanced enterprise specializing in production and exportation of APIs, Pharmaceutical intermediates, plant extracts etc. Our products are widely used in medicine, health care products, cosmetics, nutritional supplements and food additives areas. Our factory covers an area of 95 acres, the proposed construction of the plant will be GMP standards, the factory environment clean and tidy, rational layout, with large and medium-sized production workshop and repocessed shop. It is equipped with advanced equipment quality inspection and research center. Those products of both quality and technical content have reached the domestic advanced level. Since its establishment, the company has attached great importance to the team training and technical reform. Our modern production equipment guarantees for a fast and effective production with a superior degree of accuracy throughout the whole production line, everything is done in-house, processing, extraction, packaging and transportation of all links, ensuring maximum quality and efficiency. We are constantly research and development new ingredients and innovative new products, have earned the respect & Admiration from the worldwide customers. After years of continuous development, company has been accumulated rich experience in international trade and customer resources, established a stable customer base and perfect marketing service network. In addition, the company has established long-term technical cooperation with experts and professors from many universities and research institutes in the province.

    When storing peptides, remember to:
    • Store peptide in a cold, dry, dark place
    • Avoid repeated freezing and thawing of peptide
    • Avoid overexposure to the air
    • Avoid light exposure
    • Avoid storing peptides in solution long term
    • Aliquot peptide according to experimental requirements


    Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 7

    Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 2 Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 3 Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 4 Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 5 Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 12


     

      Why choose us  

     


    Our Advantages:

    1.High quality with competitive price.

    2. All purity>99%.

    3. We are manufacturer and can provide high quality products with factory price.

    Fast and safe delivery.

    1. Parcel can be sent out in 24 hours after payment tracking number available.

    2. Secure and discreet shipment verious transportation methods for your choice.

    3. Customs pass rate >99%.

    We have clients throughout the world.

    1. Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their different desire.

    2. Market feedback and goods feedback will be appreciated, meeting customers’ requirement is our principal responsibility.

    3. High quality, competitive price, fast delivery, first-class service gain the trust and praise from all the customers.

    Shop ronchogen High Quality China Factory Supply Peptides Powder Bronchogen for Scientific Research-Detailed Image 13

    Name :Serena

    Whatsapp/wechat:+85270949876

    Email:serenahuatai@hotmail.com

    AHK-Cu, also known as Alanine-Histidine-Lysine-Copper, is a synthetic peptide that has garnered significant attention in recent years due to its potential applications in various fields, particularly in dermatology and regenerative medicine. Peptides are short chains of amino acids, and when combined with copper ions, they can exhibit unique biological activities.
    Research & Reference Note

    AHK-Cu hot selling Cosmetic Peptides 99% Purity CAS 682809-81-0 Blue Copper PGhk-Cu/Ahk-Cu 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.

    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

    Basic Info
    Product Name:

    AHK-Cu

    Other Name:

    ALA-HIS-LYS-CU;Copper Peptide 1:1;L-Alanyl-κN-L-histidyl-κN,κN3-L-lysinato(2-)]copper Monohydrochloride;AHK-Cu(2:1);ALA-HIS-LYS-CU(AHK-Cu);ACETYILHEXAPEPTIDE-8

    CAS No.:

    682809-81-0

    Molecular Formula:

    C15H24ClCuN6O4

    InChIKeys:

    ZVDTZHLNTORZAU-FBSJPIKRNA-L

    Molecular Weight:

    451.39

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Tirzepatide,Retatrutide,NAD+,Samaglutide,GHK-CU,cagrilintide

    Location:

    1502A1, Building 4, Xinyuanxin Center, No. 3 Huaxin Road, Dongfeng Street, Licheng District, Jinan City, Shandong Province

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    1

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    51-100

    Year of Establishment:

    2026

    Certifications:

    COA,COA,COA,COA,COA,COA,COA,COA,COA,COA,COA,COA

    COMPANY INTRODUCTION

    20 years of dedicated work in the peptide industry

    15 Years of Industry Experience

    We have been a high-tech company focused on the development, production, and marketing of various peptide products

     for 15 years. Through advanced laboratories and strict quality control, our internationally certified products are safe and 

    effective.


    Clients in Europe, the USA, Southeast Asia, and the Middle East

    As a global trading company, we serve clients across Europe, the USA, Southeast Asia, the Middle East, and beyond, providing

     customized solutions. Committed to "technology leading Health", we aim to innovate and deliver high-quality health products 

    worldwide.


    3,000sqm Factory with 60 Employees

    We have a factory covering 3,000 square meters and housing 60 employees to guarantee the highest quality all the time. We hired 

    three quality auditors with three years of experience. They meticulously inspect each item at every production stage.


    Contact Us Now

    Our products are exported to more than 130 countries and regions, which can be delivered fast within 5-14 days. We can provide

     OEM/ODM support to our customers. We have 10 professional after-sales staff to make 24-hour responses to our customers. 

    Contact us now to learn more. We hope to establish stable and strategic long-term business relationships with domestic and 

    foreign suppliers and customers, jointly pursuing a better future.


  • Inquiry History
    10 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    AHK-Cu Directly Supply Bottom Price CAS 682809-81-0 Cosmetic Copper Peptide ghk-cu

    1 MT Feb 5, 2026
    United States

    AHK-Cu

    10 PCS Jul 16, 2026
    United States

    Ahk-cu

    20 MT Jun 14, 2026
    United States

    Ahk-cu

    100 MT Apr 24, 2026
    United States

    AHK-cu

    1 MT Mar 17, 2026
    United States

    AHK cu

    1 KG Dec 15, 2025
    United States

    Ahk-cu

    1 MT Nov 8, 2025
    United States

    AHK-CU

    20 G Jun 29, 2026
    United States

    AHK-Cu

    1 KG Nov 6, 2025
    Sweden

    GHK-Cu

    1 KG Mar 17, 2026
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.