Product
Supplier
Encyclopedia
Inquiry
Home > Biochemical Engineering > Polypeptide > IGF-1 LR3 for Sale > IGF-1 LR3 Peptides Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - large image1
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - image1
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - image2
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - image3
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - image4
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - image5
IGF-1 LR3 Peptides  Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery buy - image6

IGF-1 LR3 Peptides Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery

56 Inquiries

Unit Price:

$50-55/G FOB

Get Latest Price
CAS No.:

946870-92-4

Grade:

Pharmaceutical Grade

Content:

99.99%

Port:

hongkong

Brand:

Customization Available

Packaging:

10mg*10vials/box

Price valid (until):

2026-10-30

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

Retatrutide raw,Tirzepatide raw,TB500 raw

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Sales manager:Nancy
    whatsapp:+852 4400 5090
    Email: rico43034@gmail.com




    Category Specifications
    Purity 99%
    MOQ 10 Vials
    Storage Dry Cool Sealed Container

    about product

    • IGF-1LR3 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.


    Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 1 Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 2 Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 3

    Established in 2025 Founded in 2025, Yiwu heng Technetium Trading Co., Ltd. is a leading professional company engaged in peptides, organic intermediates, beauty anti-wrinkle and other chemical products. So far, we have a presence in 35 countries. Product quality has always been the best among Chinese suppliers.

    Global customers Our products are mainly sold to many companies in China and abroad, such as Europe, the United States, Russia, Canada, Australia, the United Arab Emirates, Thailand, etc. Our export share is over 95%. According to the needs of customers, OEM services are also provided. If you have a good production plan for a new product, but lack laboratory equipment and human resources, we are happy to solve this problem for you. Our company's business is based on honesty, trustworthiness, transcendence and win-win

    Product Application

    1.Helps slow food leaving your stomach

    2.Helps prevent your liver from making too much  sugar

    • 3.Helps the pancreas produce more insul when your blood sugar levels are high
    • 4.Can help control  blood glucose
    • 5.Can reduce hyperglycemia, especially after meals
    • 6.Can reduce fasting insul and fasting glucose
    • 7.Can reduce  hemoglobin A1c
    • 8.Can  decrease appetite and caloric intake, while inhibiting weight gain
    • 9.Has been shown to lower triglyceride levels and oxidative stress from high LDL

    Peptide Storage Guidelines: General Tips

     

    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

    Product image display
    Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 5 Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 6 Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 7

    Customer feedback
    Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 8 Shop High Purity  tirzepatide Loss Weight factory price door to door-Detailed Image 9

    FAQ

    1. How to preserve peptides after receiving them?
    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 stored at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.
     

    2. What is your lead time and shipping method?
    Customized items are negotiable. 1-3 working day after payment arranges the shipping. Parcels shipping by sea, by air, or by express (EMS, UPS, DHL, TNT, FEDEX, etc).

     

    3. Is the shipping 100% Guarantee?
    Yes, we offer 100% Shipping Guarantee. If any seized parcel we will do resending. 

    4. What payment methods do you support?
     

    Wise/Bank wire/BTC/USTD/alibaba/Paypal


    5. Will I have any side effects after using peptide?
    If you just begin to use, it is better to follow doctor's prescription. And if there is no allergy or any uncomfortable symptom, you can continue to use but take it in a suitable dosage. A few people will have slight allergy reaction, but after your body get used to it, the allergy will be disappear and back to normal.




    ECHEMI Editorial Reference
    Long arginine 3-IGF-1, abbreviated as IGF-1 LR3 or LR3-IGF-1, is a synthetic protein and lengthened analogue of human insulin-like growth factor 1 (IGF-1). It differs from native IGF-1 in that it possesses an arginine instead of a glutamic acid at the third position in its amino acid sequence ("arginine 3"), and also has an additional 13 amino acids at its N-terminus (MFPAMPLLSLFVN) ("long"), for a total of 83 amino acids (relative to the 70 of IGF-1).
    Research & Reference Note

    IGF-1 LR3 Peptides Raw materials Wholesale price Reduced weight peptide 99% purity Factory direct sale fast delivery 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:

    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

    Categories:

    Polypeptide

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Retatrutide raw,Tirzepatide raw,TB500 raw

    Location:

    Room 402, Unit 2, Building 23, Dalutou Village, Jiangdong Sub-district, Yiwu City, Jinhua City, Zhejiang Province (Self-declared)

    Year of Establishment:

    2025

    Established in 2025, Yiwu Weide Trading Company specializes in the research, development, production, and sales of peptide products, synthetic peptide amino acids, beauty and weight-loss products, and raw materials for cosmetics designed to reduce dark spots. The company possesses strong R&D capabilities, sophisticated synthesis technologies, and advanced quality control methods. It actively collaborates with major enterprises and manufacturers, adhering to the philosophy of industrial development to serve society and its customers. The company consistently prioritizes market demand, continuously developing high-tech beauty peptides for spot removal and wrinkle reduction. Its products are primarily exported to the United States, Europe, South Africa, Nigeria, and other countries and regions. With extensive export experience, the company ensures the safe delivery of its shipments.

  • Inquiry History
    56 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

    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
    United States

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

    1111 MT Dec 18, 2025
    Russia

    igf-1 lr3

    1 G Apr 22, 2025
    Russia

    Igf Lr3

    10 MG Jun 6, 2026
    United States

    IGF-1 LR3

    40 MG Aug 31, 2026
    United States

    Igf-1lr3

    10 MT Jul 20, 2026
    United States

    IGF-1LR3

    1 G Jun 22, 2026
    South Korea

    igf lr3

    10 G Jun 16, 2026
    United States

    Igf-1 lr3

    1 G Mar 18, 2026
    Canada

    Igf-1 lr3

    1 MG Mar 14, 2026
    United States

    IGF-1 LR3 TB500 Thymosin Alpha-1

    10 20' Fcl Feb 16, 2026
    Turkey

    Igf 1 lr3

    90 KG Dec 4, 2025
    United States

    Igf1 Lr3 Industrial Grade High Purity in Stock Factory Pharmaceutical Grade

    1 PCS Oct 11, 2025
    Australia

    IGF1 - LR3

    67 G Sep 8, 2025
    United States

    IGF1-LR3

    1 KG Jul 17, 2025
    Canada

    IGF-1 LR3

    1 MT Nov 13, 2024
    Poland

    IGF-1 LR3

    10 MG Oct 29, 2024
    Brazil

    igf1

    150 MG Oct 23, 2024
    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.