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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
| It ems | 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.
Our company is a modern advanced enterprise specializing in production and exportation of APIs, Pharmaceutical intermediates, plant extracts etc. Our products are widely used in medicine, health care products, cosmetics, nutritional supplements and food additives areas. Our factory covers an area of 95 acres, the proposed construction of the plant will be GMP standards, the factory environment clean and tidy, rational layout, with large and medium-sized production workshop and repocessed shop. It is equipped with advanced equipment quality inspection and research center. Those products of both quality and technical content have reached the domestic advanced level. Since its establishment, the company has attached great importance to the team training and technical reform. Our modern production equipment guarantees for a fast and effective production with a superior degree of accuracy throughout the whole production line, everything is done in-house, processing, extraction, packaging and transportation of all links, ensuring maximum quality and efficiency. We are constantly research and development new ingredients and innovative new products, have earned the respect & Admiration from the worldwide customers. After years of continuous development, company has been accumulated rich experience in international trade and customer resources, established a stable customer base and perfect marketing service network. In addition, the company has established long-term technical cooperation with experts and professors from many universities and research institutes in the province.
Beijing 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!
Product Overview:
Tirzepatide is a premium-quality dual GIP and GLP-1 receptor agonist recognized for its advanced role in supporting weight management, appetite regulation, and metabolic balance. Designed for research, wellness, and body composition support, Tirzepatide has gained significant global attention for its potential to assist with appetite control, blood sugar regulation, and long-term weight reduction goals.
Key Benefits:
✔ Supports appetite control and reduced hunger signals
✔ May assist with body weight management and fat reduction goals
✔ Helps support metabolic balance and blood sugar regulation
✔ Potentially promotes portion control and reduced calorie intake
✔ Widely recognized for advanced wellness and research applications
🧪 Product Features
✔ High Purity Formula
✔ Third-Party Tested
✔ Batch Consistency
✔ Secure Packaging
✔ Global Shipping Available
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