Name:Selena
WhatsApp:+8615518038625
Email:615691392@qq.com
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.
Product Name IGF-1 LR3
Purity ≥99%
Colour White Powder
CAS NO. 946870-92-4
Molecular Formula C50H69N15O9
CBNumber CB6947862
Storage Dry, dark and at 0 - 4 C for short term or -20 C for long term
| Items | Specifications |
| Name | IGF-1 LR3 |
| CAS No. | |
| Molecular Formula | C50H69N15O9 |
| Appearance | White Powder |
| Packaging | 10mg/vial, 10vials/box |
| MOQ | 10vials |
| Purity | >99% (or refer to the Certificate of Analysis) |
| Shipping Condition | Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs. |
| Storage Condition | Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years) |
| Solubility | To be determined |
| Shelf Life | >2 years if stored properly |
| Drug Formulation | To be determined |
| Stock Solution Storage | 0 - 4 C for short term (days to weeks), or -20 C for long term (months) |
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a potent synthetic analog of human Insulin-like Growth Factor 1. It consists of 83 amino acids, engineered with structural modifications to enhance molecular stability and resist binding to endogenous IGF binding proteins. Featuring extremely high biological activity, longer half-life and outstanding systemic solubility, IGF-1 LR3 remains one of the most widely researched growth factor peptides in biochemical and physiological laboratory studies.
As a critical growth and metabolism regulator, IGF-1 LR3 effectively promotes cell proliferation, accelerates cell repair and facilitates tissue regeneration. It contributes to regulating body anabolism, optimizing nutrient utilization, and improving cellular metabolic efficiency. Compared with standard IGF-1, the LR3 variant exhibits significantly stronger stability, longer circulating duration and higher bioavailability, avoiding rapid decomposition and inactivation in experimental environments.
1.Helps slow food leaving your stomach
2.Helps the pancreas produce more insul when your blood sugar levels are high
3.Can reduce hyperglycemia, especially after meals
4.Has been shown to lower triglyceride levels and oxidative stress from high LDL
5.Helps prevent your liver from making too much sugar
6.Can help control blood glucose
7.Can reduce fasting insul and fasting glucose
8.Can decrease appetite and caloric intake, while inhibiting weight gain
Company Profile
Qiangtai Biotechnology Co., LTD ，The company is a pioneering force in the biotechnology sector. At the core of our operations is the unwavering commitment to our guiding principles: "Quality First, Service Supreme."Our mission is to spearhead advancements in biotechnology by consistently upholding the highest standards of quality and service.
Through innovation and excellence, we aim to contribute to the betterment of global health and well-being.As a leading peptide manufacturer, we have a R&D team composed of senior scientists and engineers, which continues to explore and innovate, and is committed to developing safer, more effective, and more market-competitive peptide products. Our primary focus encompasses a range of products, including weight loss peptides, cosmetic peptides, and customized peptides. Notable among our weight loss peptide offerings are Tirzepatide,Semaglutide，Retatrutide, and others.
Provides reliable and timely custom manufacturing services for API following stringent quality system and close communication with the Clients.We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market, our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.The company adheres to the policy of "customer first, reputation commitment, quality assurance, professional service", and its products are sold at home and abroad. We look forward to establishing long-term business relations with overseas on the basis of mutual benefit in the near future. If you are interested in our products or our company, please feel free to contact us for more details!
1.Helps slow food leaving your stomach
2.Helps the pancreas produce more insul when your blood sugar levels are high
3.Can reduce hyperglycemia, especially after meals
4.Has been shown to lower triglyceride levels and oxidative stress from high LDL
5.Helps prevent your liver from making too much sugar
6.Can help control blood glucose
7.Can reduce fasting insul and fasting glucose
8.Can decrease appetite and caloric intake, while inhibiting weight gain
5mg/vial,10vials/box;
10mg/vial,10vials/box;
15mg/vial,10vials/box;
20mg/vial,10vials/box;
30mg/vial,10vials/box;
60mg/vial,10vials/box
1.Our company strictly follows relevant national standards and specifications from raw material selection, production and processing to finished product packaging to ensure product quality and safety.
2.We are manufacturer and can provide high quality products with factory price.
3.All purity>99%.
4.Parcel can be sent out in 24 hours after payment tracking number available.
1.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).
2.Can you customize the packaging?
We can customize packaging for you
3.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.
4.How to ensure the quality of your products？
From raw materials, production, processing, packaging, storage to shipment, we have carried out strict quality control and passed the ISO9001 quality management system certification.
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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
Premium IGF-1 LR3 Peptide Research Grade High Quality Laboratory Material 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
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