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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Tirzepatide for Sale > TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder
TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder buy - large image1
TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder buy - image1
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TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder buy - image4
TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder buy - image5
TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder buy - image6

TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder

TDS 2100 Inquiries

Unit Price: Get Latest Price
CAS No.:

2023788-19-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HongKong

Brand:

XICAI

Packaging:

10vials/box

Sample Available:

Yes

Price valid (until):

2026-10-11

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
2 days
Qualification:
Main Products:

Semaglutide,Tirzepatide,Retatrutide,DSIP,Selank,Oxytocin Acetate

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Name: Yuki
    Wechat:+852-5340-3981 

    Whatsapp:+8 52- 5340-3981

    Email:bai@tianlei1328.cn


    Mechanism of Action and Molecular Structure of Retatrutide:

    Triple Agonist Design
    - GLP-1 receptor: Retatrutide delays gastric emptying, suppress appetite, and promote insulin secretion.
    - GIP receptor: Retatrutide enhances insulin sensitivity and regulate central satiety signals.
    - Glucagon receptor (GCGR): Retatrutide activates liver energy metabolism, promote lipolysis and glycogenolysis, and increase basal metabolic rate.
    The triple synergistic effect increases energy consumption while reducing energy intake, significantly improving weight loss effects.

    Indications and Efficacy:

    ★ Obesity Treatment:
    In the Phase II clinical trial, patients in the highest dose group (12 mg) lost an average of 24.2% weight after 48 weeks, and some patients lost more than 30%.

    ★ Metabolic Dysfunction-Associated Fatty Liver Disease (MASLD):
    Retatrutide can reduce liver fat content by 86%, and more than 85% of patients achieve regression of liver steatosis.

    ★ Type 2 Diabetes:
    Significantly reduce glycated hemoglobin (HbA1c) and improve blood sugar control.

    ★ Potential Cardiovascular Benefits:

    Animal studies have shown that it may indirectly protect cardiovascular health by improving blood pressure and heart function, but further clinical verification is needed.


    1. Product Overview

    • Product Name: Retatrutide
    • Model No.: RT30
    • Product Type: Synthetic Research-Grade Peptide
    • Physical Form: Sterile Lyophilized Powder
    • Appearance: White to off-white fine powder
    • Texture: Uniform, smooth and lump-free, without visible foreign particles or impurities
    • Net Content: 30 mg per individual vial

    2. Quality & Purity Standards

    • Total Purity: ≥ 99%
    • Testing Methods: High Performance Liquid Chromatography (HPLC) & Mass Spectrometry (MS)
    • Quality Control: Manufactured under rigorous full-process quality management protocols. Every batch undergoes strict sampling, inspection and verification to guarantee stable quality.
    • Sterility: Fully sterilized during production, free from bacteria, fungi and other microbial contaminants
    • Impurity Control: Related substances, residual solvents and heavy metals are all controlled within international standard limits
    • Batch Consistency: Excellent uniformity across all production batches, ensuring stable performance and repeatable experimental results

    3. Stability & Core Advantages

    • Form Characteristics: Adopts advanced freeze-drying technology, which effectively protects the peptide molecular structure and biological activity
    • Stability Performance: Outstanding chemical and physical stability. Effectively resists component degradation during long-distance transportation and routine storage
    • Shelf Life: 24 months under recommended storage conditions

    4. Biochemical Properties & Application

    • Mechanism of Action: Triple receptor agonist targeting GLP-1, GIP and glucagon pathways
    • Main Research Fields: Glucose homeostasis, glycemic regulation, energy metabolism, lipid metabolism and preclinical research on metabolic disorders
    • Solubility: Freely and completely soluble in laboratory-grade bacteriostatic water, forming a clear solution after reconstitution
    • Applicable Scenarios: Professional laboratories, scientific research institutions, academic experiments and preclinical study projects

    • Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 1 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 2 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 3 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 4 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 5 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 6 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 7 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 8


      Product Detail  



    Items Specifications
    Product Name Retatrutide
    Purity ≥98% (HPLC)
    Appearance White to off‑white lyophilized powder
    Storage −20°C, sealed, dry, avoid light
    Shelf Life 24 months under proper storage
    Quality Standard HPLC tested, complete COA provided


      Product Features  


    It can prevent the skin from producing melanin, achieving the effects of whitening, fading spots and even out skin tone. In addition, it also has anti-inflammatory effects, which can reduce skin inflammation, prevent premature aging, and promote healthy and youthful skin.

    Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 9 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 10 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 11 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 12


      Factory  


    Company profile

    

    Nanhua District Di Lei Trading Service Department is an enterprise specializing in the export of various chemical products. It has strong economic strength, is equipped with the most advanced production equipment and core technologies in the industry, and is deeply engaged in the research and development of high-quality products. The company has always adhered to the core concept of "Quality First", and is committed to providing high-quality and cost-effective premium products for the global market. We uphold an open and win-win attitude, and are willing to join hands with customers at home and abroad to explore the international market. We sincerely welcome customers to visit our factory for business cooperation and exchanges.

    


    Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 13 Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 14





    Our Advantages


    Shop TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder-Detailed Image 15


    ECHEMI Editorial Reference

    Tirzepatide (LY3298176) was developed as a dual agonist to both GLP-1 and gastric inhibitory polypeptide (GIP) receptors (Frias et al., 2018). Similar to GLP-1, GIP is an incretin hormone that functions to induce insulin secretion.

    Certificates
    • TR RT | Factory Direct Sale | Cosmetics Peptides | 99% purity | 15 mg, 30 mg | Liquid, Powder Certificates 1 TDS

    Basic Info
    Product Name:

    Tirzepatide

    Other Name:

    LY3298176;

    CAS No.:

    2023788-19-2

    Molecular Formula:

    C225H348N48O68

    Molecular Weight:

    4813

    EC Number:

    200-001-8

    Characteristics
    Appearance:

    White to off-white

    Research
    Class:

    Dual agonist — GIPR, GLP-1R

    Status:

    FDA-approved (Mounjaro / Zepbound)

    Mechanism:

    Dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. A 39-amino-acid modified peptide with a C20 fatty diacid moiety that enables albumin binding for extended half-life (~5 days). Selectively activates both GIPR and GLP-1R signaling pathways.

    EC50 (Human GLP1R):

    0.934 nM

    EC50 (Human GIPR):

    0.0224 nM

    Source:

    Frias JP, et al. N Engl J Med. 2021;385(6):503-515.DOI

    FDA:

    Mounjaro, Zepbound (approved 2022-05-13)

    References
    ChEMBL:

    CHEMBL4297839

    DrugBank:

    DB15171

    KEGG DRUG:

    D11360

    PubChem:

    PubChem

    Disclaimer:

    Tirzepatide is approved as a prescription medicine (Mounjaro, Zepbound) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Semaglutide,Tirzepatide,Retatrutide,DSIP,Selank,Oxytocin Acetate

    Location:

    Yiwu Xichai Biotechnology Co., Ltd.

    Payment Terms:

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

    Average lead Time:

    2 days

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    5-10

    Year of Establishment:

    2026

    Established in 2008
    Yiwu Xicai Biotechnology Co., Ltd. 2008 as a leading high-tech enterprise dedicated to R&D production and global supply of peptide products. With over a decade of deep cultivation in the peptide industry, we specialize in manufacturing diverse peptide products, including bioactive peptides, cosmetic peptides, pharmaceutical peptide intermediates, food-grade peptides, sports nutrition peptides, veterinary peptides, and custom synthetic peptides. Our product portfolio covers more than 200 types of peptides, catering to the needs of pharmaceuticals, cosmetics, food supplements, sports nutrition, and animal health industries.

    Cooperating with World-Class Brands
    Since launching its export business in 2021, Biopept Tech has rapidly expanded its global footprint by cooperating with world-class brands. Our peptide products are well-recognized in key markets, including the U.S., U.K., Germany, Japan, South Korea, and Southeast Asia. We pride ourselves on fast service: samples are ready in 5-7 days, and orders are delivered within 14 days.

    R&D Strength & Customization Capabilities
    Innovation is our core driving force. Our R&D team comprises 25 senior professionals with 12 years of average experience, led by PhDs and senior engineers in peptide synthesis. We roll out 8-10 new products or optimized formulations monthly, with a 10-day new product development cycle. One-stop technical support is provided from design to testing, accelerating the transformation of clients' ideas into marketable products.

    Quality Assurance & Customer-centric Service
    Quality is guaranteed by strict QC processes: full-process supervision, real-time parameter recording, and multi-item testing for finished products. Our peptides reach 99% purity, complying with U.S., European, and Chinese pharmacopoeia standards. Our professional foreign trade team offers 24/7 one-on-one services covering pre-sales to after-sales support. For over a decade, we have adhered to integrity and quality first, striving to be a trusted partner in the global peptide industry.

  • Inquiry History
    2100 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Tirzepatide

    60 MG Oct 28, 2026
    United States

    Tirzepatide

    10 PCS Oct 28, 2026
    United States

    tirzepatide

    30 MG Oct 27, 2026
    United States

    Tirzepatide

    40 MG Oct 27, 2026
    Philippines

    Tirzepatide

    2 MT Oct 27, 2026
    Philippines

    Tirzepatide

    30 MG Oct 26, 2026
    Slovakia

    Tirzepatide

    1 G Oct 26, 2026
    France

    Tirzepatide

    1 KG Oct 25, 2026
    United States

    Tirzepatide

    2.5 MG Oct 25, 2026
    United Kingdom

    Tirzepatide

    5 MT Oct 25, 2026
    United Kingdom

    Tirzepatide

    6 MT Oct 24, 2026
    Peru

    tirzepatide

    10 MG Oct 21, 2026
    Puerto Rico

    tirzepatide

    40 MG Oct 21, 2026
    United States

    Tirzepatide

    10 MT Oct 21, 2026
    South Africa

    Tirzepatide

    1 MT Oct 20, 2026
    United States

    Tirzepatide

    5 KG Oct 20, 2026
    United States

    tirzepatide

    30 MG Oct 20, 2026
    United States

    Tirzepatide

    50 MG Oct 20, 2026
    Spain

    tirzepatide

    20 MG Oct 19, 2026
    United States

    tirzepatide

    30 MG Oct 19, 2026
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