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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Retatrutide for Sale > GTT1500 Glutathione peptides 99% high-purity peptides with low price GTT600 GTT400
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GTT1500 Glutathione peptides 99% high-purity peptides with low price GTT600 GTT400

TDS 7465 Inquiries

Unit Price:

$2.2-2.5/BOU FOB

Get Latest Price
CAS No.:

2381089-83-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China

Brand:

Zhongshuan

Packaging:

10mg*10vials

Price valid (until):

2027-12-30

Company Type:
Trader
Location:
China
Average Lead Time:
15 days
Qualification:
Main Products:

peptide

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Sales Manager: Judy
    Whatsapp: +86 15227650217
    Email: 17334330163@163.com


    Glutathione (GSH) , a tripeptide composed of glutamic acid, cysteine, and glycine, is found in nearly all living cells, with particularly high concentrations in the liver. As the body's most vital and potent endogenous antioxidant, it is often likened to a cellular' environmental guardian 'that eliminates oxidative waste (such as free radicals) generated during metabolism and maintains the cell's redox balance.
    Glutathione contains active thiol (-SH) groups, which are key functional groups that readily bind with toxins and drugs to form two forms: the reduced form (G-SH) and the oxidized form (G-S-S-G). Under physiological conditions, the reduced form predominates. It is primarily synthesized through the body's own metabolic processes rather than relying on external intake (such as food or supplements), making its levels a reflection of the cell's self-repair and detoxification capacity.
    Glutathione directly neutralizes free radicals, slows cellular aging, and regenerates vitamins C and E to extend their effectiveness . In the liver, it participates in metabolic processes by binding with drugs, alcohol, heavy metals (e.g., lead, mercury), and harmful compounds, converting them into harmless substances for excretion. It helps maintain normal immune system function by regulating cytokines and signaling pathways to support immune cell activity. Additionally, it protects mitochondria (the body's energy factories) from oxidative damage and maintains normal metabolism of carbohydrates, fats, and proteins.

    Items Specifications
    Product Name Glutathione
    CAS No. C70-18-8
      Purity  99%
      Grade  Pharmaceutical Grade
    Appearance powder
    Storage Conditions in a cool and dry place, away from direct sunlight
    Function Skin Whitening




    1. Ultra-High Purity

    Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.


    2.Accurate Dosing & Consistency
    Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.


    3.Endotoxin-Free & Sterile Processing
    Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.


     

      OUR FACTORY  

     


    We are an innovative enterprise specializing in the research, development, sales, and health services of small molecule bioactive peptides. Leveraging local resources and cutting-edge biotechnology, we are deeply committed to the health industry, dedicated to bringing highly active, easily absorbed, and high-quality peptide products to every household, contributing to the health of the entire population.


    We adhere to the philosophy of "Technology Empowering Health, Quality Shaping the Future," rigorously controlling every step from raw material selection to production processes to ensure that every peptide product possesses the core advantages of high purity, high activity, and high safety. Our products cover multiple categories, including weight loss and fat reduction peptides, beauty and skincare peptides, and muscle-building and body-shaping peptides, catering to diverse health needs such as weight loss and body shaping, daily anti-aging, physical recovery, and immune regulation, providing scientific and efficient nutritional solutions for different groups.


    With the mission of "Making peptide supplementation easy for everyone and enjoying a healthy life," we uphold the principles of integrity and customer first, continuously refining our products and services. We aspire to become a trustworthy peptide product brand in the health industry, working hand in hand with our partners for mutual benefit.


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    Items Specifications
    Purity 99%
    Specification 10mg, 20mg
    Appearance White sterile lyophilized powder

     

     Product Advantage 

     


    Why choose us?

    1. All peptides and raws purity >99% purityMany HPLC test reports are available (anoshik).

    2. 100% Safe delivery

    3. Cheapest prices in the market, unbeatable!

    4. Oversea warehouses and stocks: USA, Canada, Europe and Australia.

    5. Payment options: Credit card, bank transfer, wise, alipay, apple pay, google pay, wechat, bitcoin.usdt, Remitly,Money
    gram



     

      FAQ 

     


    Q: How about the price? Can you make it cheaper?
    A: We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.

    Q. What's the lead time and shipping ways?
    A: We will delivery to the package by USPS, FEDEX, DHL paket and other dedicated transportation to you after receive your payment, it would take around 10-15 workdays to your address.

    Q: How do i keep the peptides when i receive it ?
    A: Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

    ECHEMI Editorial Reference
    Retatrutide is a novel triple agonist peptide of the glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR) and glucagon-like peptide-1 receptor (GLP-1R). Retatrutide inhibits human GCGR, GIPR and GLP-1R with EC50 values of 5.79, 0.0643 and 0.775 nM, respectively and mouse GCGR, GIPR, and GLP-1R with EC50 values of 2.32, 0.191 and 0.794 nM, respectively. It is an important tool for obesity research.Retatrutide potently activates the GLP-1R signaling pathway to stimulate glucose-dependent insulin secretion through activity at the GIP receptor (GIPR) or the GLP-1R.Retatrutide is a synthetic peptide with glucose-lowering effects. It is an antidiabetic agent against type 2 diabetes (T2D), stimulating insulin and suppressing glucagon secretion in a glucose-dependent manner.Retatrutide was also shown to delay gastric emptying, lower fasting and postprandial glucose concentration, decrease food intake and reduce body weight in patients with type 2 diabetes.
    Retatrutide (LY-3437943) was discovered by the American pharmaceutical company Eli Lilly and Company. It is a triple glucagon hormone receptor agonist (GLP-1, GIP, and GCGR receptors) for obesity. The 2024 Lasker~DeBakey Clinical Medical Research Award has been given to Joel Habener and Svetlana Mojsov for their discovery of a new hormone GLP-1(7-37) and to Lotte Knudsen for her role in developing sustained acting versions of this hormone as a treatment for obesity.

    Certificates
    • GTT1500 Glutathione peptides 99% high-purity peptides with low price  GTT600 GTT400 Certificates 1 TDS

    Basic Info
    Product Name:

    Retatrutide

    Other Name:

    Retatrutide;GIPR/GLP-1R;LY3437943Retatrutide;Retalutide;Retatrutide (sodium salt);Retatrutide RT5;retatrutide 5mg;Retatratide

    CAS No.:

    2381089-83-2

    InChIKeys:

    MLOLQJNKXBNWFW-SAGGEDDASA-N

    Molecular Weight:

    0

    EC Number:

    200-001-8

    Color/Form:

    White lyophilized

    Characteristics
    Water Solubility:

    Soluble in water (5mg/ml).

    Storage Conditions:

    -20°C

    Critical Temperature & Pressure:

    -20°C

    Research
    Class:

    Triple agonist — GCGR, GIPR, GLP-1R

    Status:

    Investigational (Phase 3)

    Mechanism:

    Simultaneously activates glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR), and glucagon-like peptide-1 receptor (GLP-1R). Engineered from the native GIP backbone with amino acid substitutions to confer GCGR and GLP-1R activity.

    EC50 (Human GCGR):

    5.79 nM

    EC50 (Mouse GIPR):

    0.191 nM

    EC50 (Mouse GLP1R):

    0.794 nM

    EC50 (Mouse GCGR):

    2.32 nM

    EC50 (Human GLP1R):

    0.775 nM

    EC50 (Human GIPR):

    0.0643 nM

    Source:

    Jastreboff AM, et al. N Engl J Med. 2023;389(6):514-526.DOI

    Clinical Development:

    NCT04881760; NCT05882045; NCT06354660

    References
    ChEMBL:

    CHEMBL5095485

    DrugBank:

    DB18993

    KEGG DRUG:

    D12430

    PubChem:

    PubChem

    Disclaimer:

    Retatrutide is an investigational compound not yet approved by FDA or EMA. This listing is for industrial and laboratory research use only. 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.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    peptide

    Location:

    Room A0693, 6th Floor, Building 3, No.5 Lvtai Road, Zhongtai Subdistrict, Yuhang District, Hangzhou City, Zhejiang Province

    Average lead Time:

    15 days

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    51-100

    Year of Establishment:

    2025

    Company Certificates
    • Hangzhou Zhongshuan Technology Co., Ltd.TR60 COA TR60 COA

    Hangzhou ZhongShuan Technology Co., Ltd. specializes in the R&D and manufacturing of pharmaceutical-grade and healthcare-grade bioactive raw materials and their derivatives, which are widely used in pharmaceuticals, nutraceuticals and cosmetics industries and have gained global recognition for superior bioactivity and safety. Our 100,000-square-meter factory is built in strict compliance with GMP standards, boasting a clean production environment, scientific layout, and complete R&D and manufacturing facilities for deep processing of bioactive raw materials and solvent purification, laying a solid foundation for product quality. We are committed to providing global customers with high-quality products and customized professional solutions, and strive to drive product upgrading across various industries through in-depth cultivation of biotechnology.

    Global Market Reach
    The company's products, with their outstanding quality and stable performance, are exported to over, including the Middle East, South America, North America, Southeast Asia, Africa, Europe, etc., and have accumulated a good reputation in overseas markets. Relying on our professional team and global resource integration capabilities, we fully leverage our geographical and supply chain advantages, continuously optimize localized operations, and effectively help customers reduce costs and improve efficiency while ensuring high-quality products.

    Engaged in Raw Materials for 10+ Years
    We are a biotech enterprise engaged in the R&D, production, and sales of peptides and raw materials for more than 10 years.  The company has complete experimental facilities. Advanced testing instruments ensure the stability of product quality from all aspects. If you're interested in our products, don't hesitate to contact us.

  • Inquiry History
    7465 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Retatrutide 2381089-83-2

    3 MT Mar 28, 2026
    United Kingdom

    Retatrutide - 2381089-83-2

    1 G Feb 10, 2026
    United States

    Retatrutide CAS 2381089-83-2 10mg vial

    20 MT Mar 7, 2026
    United States

    Factory Retatrutide API 99% Purity CAS 2381089-83-2

    5 KG Nov 10, 2025
    United Kingdom

    Peptide powder Retatrutide 99% pure for Body building cas 2381089-83-2 Weight Loss Peptide with COA

    1 MT Mar 22, 2026
    United States

    2381089-83-2

    100 G Jul 14, 2026
    United States

    2381089-83-2

    100 G Feb 24, 2026
    United States

    2381089-83-2

    100 MT Dec 9, 2023
    United States

    Retatrutide 2381089-83-2

    200 MG May 16, 2026
    United Kingdom

    2381089-83-2 retatrutide

    300 MG Feb 13, 2026
    United States

    Retatrutide 2381089-83-2 wholesale

    500 MT Nov 3, 2023
    United States

    Retatrutide CAS 2381089-83-2 99%

    10 PCS Feb 21, 2026
    Poland

    CAS 2381089-83-2 (Custom Peptide)

    40 MT Apr 10, 2026
    Austria

    Peptide Retatruide CAS 2381089-83-2

    100 MT Apr 4, 2026
    Austria

    Retatrutide CAS 2381089-83-2 10mg vial

    20 PCS Feb 10, 2026
    United States

    GLP-1 / GIP Retatrutide cas 2381089-83-2

    1 MT Oct 16, 2024
    United States

    Retatrutide 99% High Quality CAS 2381089-83-2

    1 G Jan 23, 2026
    Australia

    GMP Grade 99% Retatrutide Lyophilized Powder CAS 2381089-83-2

    10 G Jun 12, 2026
    Palestine

    Factory 99% Purity Retatrutide Peptide CAS 2381089-83-2 Door-To-Door Service

    10 MG Mar 16, 2026
    United States

    Factory 99% Purity Retatrutide Peptide CAS 2381089-83-2 Door-To-Door Service

    20 MG Feb 4, 2026
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