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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > IGF-1 LR3 for Sale > High-quality products sold directly by the manufacturer IGF-1LR3
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High-quality products sold directly by the manufacturer IGF-1LR3

54 Inquiries

Unit Price: Get Latest Price
CAS No.:

946870-92-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

深圳

Brand:

Shunzhicheng

Packaging:

Box

Price valid (until):

2026-07-11

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

Semaglutide, tirzepatide, retatrutide, pharmaceutical peptides, cosmetic peptides, custom peptides,

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  

    1. WhatsAPP+85247317681

    2. We supply high-purity research-grade IGF-1LR3 peptide, available in lyophilized powder form in sterile vials. All batches are HPLC-tested to ensure purity ≥99%。
    Items Specifications
    Other Names IGF-1LR3
    Appearance powder
    Application Cosmetic Raw Materials
    Shelf life 2 Years
    Brand Name HKX
    Sample Avaliable

    Description:

    IGF-1LR3 powder is is commonly used to help promote muscle growth, increase strength and aid in recovery after intense workouts.

    Unlike traditional IGF-1, this synthetic form is modified to have a much longer half-life. This means that it stays active in the body for a longer period of time, providing more sustained effects.

    The main benefit of IGF-1LR3 powder is its ability to enhance protein synthesis, which is the process of building new muscle tissue. By stimulating protein synthesis, the powder can help athletes to build more muscle mass and recover more quickly after workouts.

    Additionally, IGF-1LR3 powder can help to improve energy levels and reduce body fat. It may also have beneficial effects on bone density, joint health, and cognitive function.

    IGF-1LR3 powder is a powerful tool for athletes and bodybuilders looking to increase muscle mass, strength and performance. When used correctly and under the guidance of a medical professional, it can have positive effects on health and fitness.

    IGF1 LR3 allows for many growth promoting effects of growth hormone insulin-like growth factor, also known as IGF. IGF-1 LR3 contains a peptide family that plays an important role in mammalian growth and development. IGF1 LR3, also known as Long R3 IGF-1 or insulin-like growth factor-I Arg Arg3.

    Shop 2025  High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 1graw material-Detailed Image 1 Shop 2025  High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 1graw material-Detailed Image 2 Shop 2025  High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 1graw material-Detailed Image 3

    Detailed Product Description

    Mechanism of Action

    PI3K/Akt/mTOR pathway: Promotes skeletal muscle protein synthesis, inhibits muscle degradation, enhances cellular glucose uptake, accelerates fatty acid β‑oxidation, raises cellular oxygen consumption and ATP production, and reproduces metabolic effects equivalent to aerobic exercise.

    MAPK/ERK pathway: Stimulates proliferation and differentiation of muscle satellite cells, facilitates tissue repair, accelerates cell growth and suppresses cell apoptosis.

    Four Core Physiological Functions

    1.Boost skeletal muscle anabolism and repair: Thickens muscle fibers, accelerates regeneration of exercise-injured muscle and reduces muscle catabolism.

    1. 2.Regulate lipid metabolism: Stimulates fat mobilization for energy supply and elevates basal aerobic metabolism to realize aerobic metabolic benefits without physical activity.

    2. 3.Facilitate cell proliferation: Applied in research on proliferation of stem cells, chondrocytes and epidermal cells as well as wound repair studies.

    3. 4.Improve glucose metabolism: Enhances cellular insulin sensitivity and promotes transmembrane uptake and utilization of glucose.

    Storage and Reconstitution Instructions

    1.Unopened lyophilized powder: Hermetically stored at −20℃ away from light, valid for 12–24 months; avoid frequent temperature fluctuation.

    • 2.Reconstitution: Dissolve with sterile water; the standard working concentration is 100 μg/mL.

    • 3.Reconstituted solution: Aliquot and store at −20℃ to prevent repeated freeze-thaw cycles; only stable for 2–4 weeks under refrigeration at 2–8℃.

    Shop 2025 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 raw material-Detailed Image 4 Shop 2025 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 raw material-Detailed Image 5 Shop 2025 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 raw material-Detailed Image 6 Shop 2025 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 raw material-Detailed Image 7 Shop 2025 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 raw material-Detailed Image 8 Shop 2025 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4 raw material-Detailed Image 9

    Q&A

    Q: When can I receive the package?

    A: It will be shipped as soon as possible after payment, and the shipping time is generally 7 to 15 days.

    Q: What is the minimum amount I can order? A: The minimum quantity we can order is 1 box, which contains 10 vials. 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: 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.





    Shop HIGH-Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 10


    Why Choose Us

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

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

    ·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.

    ·Retail and bulk orders are accepted.

    ·Neutral packaging with full sealing for safe international shipping.

    ·Fast dispatch within 1-3 working days after payment confirmation.


    Pls input...

    Items Specifications






    Basic Info
    Product Name:

    IGF-1 LR3

    Other Name:

    IGF-1 LR3;CL281;LR3-IGF1;IGF-1Lr3 Igtropin;LR3-IGF1 (100mcg/vial;IGF LR3-1;IDF-1 LR3;Recombinant Human Insulin-like Growth Factor-1 LR3, rhIGF-1

    CAS No.:

    946870-92-4

    Molecular Weight:

    0

    EC Number:

    1592732-453-0

    Characteristics
  • Seller Information
    Business Type:

    Trader

    Main Products:

    Semaglutide, tirzepatide, retatrutide, pharmaceutical peptides, cosmetic peptides, custom peptides,

    Location:

    Room 314A, Block A, Tianjin Youth Entrepreneurship Park, No. 85 Qingnian Road, Hongqiao District, Tianjin

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    20

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    101-200

    Year of Establishment:

    2026

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

    Best price Pure 98% LR3-IGF1 peptide IGF1 LR3 cas 946870-92-4

    10 MT May 3, 2026
    United States

    YM 2024 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4

    1111 MT Dec 18, 2025
    United States

    Wholesale 99% High Purity IGF-1 LR3 Lyophilized Powder CAS 946870-92-4 Factory Direct Supply

    10 PCS Apr 9, 2026
    France

    IGF-1 LR3 High Purity Ig F-Lr3 Peptides Powder CAS 946870-92-4 with Competitive Price

    Nov 1, 2023
    Russia

    igf-1 lr3

    1 G Apr 22, 2025
    Russia

    Igf Lr3

    10 MG Jun 6, 2026
    Brazil

    IGF-1LR3

    20 PCS Apr 17, 2026
    United States

    Igf-1 lr3

    30 MG Feb 3, 2026
    United States

    igf-1 lr3

    6 MT Jan 30, 2026
    United States

    IGF-1LR3 peptide weight loss peptide Hot selling 99% purity

    3 MG Jan 27, 2026
    Russia

    IGF-1LR3

    15 MG Jan 17, 2026
    Sweden

    Igf-1 lr3

    1 G Nov 23, 2025
    Canada

    IGF-1 LR3 in Stock Pharmaceutical Grade

    3 MG Oct 10, 2025
    United Arab Emirates

    IGF-1 LR3

    1 G Sep 16, 2025
    United Kingdom

    Igf-1 LR3

    10 MG May 26, 2025
    Croatia

    IGF-1 LR3

    2 MG Feb 19, 2025
    Russia

    IGF-1 LR3 99% powder Pharmacy Grade Top Purity Senwayer

    1 G Feb 13, 2025
    Brazil

    IGF1 LR3

    50 G Feb 10, 2025
    Germany

    IGF-1 LR3

    3 MT Oct 16, 2024
    United States

    IGF-1 LR3 99% powder Pharmacy Grade Top Purity Senwayer

    1 MT Jan 15, 2024
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