Description
GenX Pharma IGF-1 LR3 120 mcg is a next-generation research peptide developed for scientists exploring the intricate biology of cellular growth, tissue regeneration, and growth factor signaling. As a long-acting analogue of Insulin-Like Growth Factor-1 (IGF-1), IGF-1 LR3 has been structurally modified to enhance receptor interaction and reduce binding to IGF-binding proteins, making it one of the most widely researched peptides in regenerative and molecular biology.
Its extended biological activity allows researchers to investigate sustained activation of cellular pathways involved in protein synthesis, skeletal muscle physiology, cell differentiation, and regenerative processes. Because of these unique characteristics, IGF-1 LR3 has become a cornerstone of modern peptide research, offering valuable insights into how growth factors influence cellular function and tissue adaptation.
Each pack contains 5 lyophilized vials, with 120 mcg of IGF-1 LR3 per vial, providing a high-purity research formulation designed for consistency and precision. Manufactured by GenX Pharma, this peptide undergoes strict quality control to ensure exceptional purity, stability, and reproducibility for professional laboratory research.
Key Features
- Premium IGF-1 LR3 (Insulin-Like Growth Factor-1 Long R3) research peptide
- 120 mcg of high-purity peptide per vial
- 5 lyophilized vials per pack
- Long-acting IGF-1 analogue with enhanced biological stability
- High-purity laboratory-grade formulation
- Extensively researched in regenerative biology and growth factor science
- Ideal for studies involving protein synthesis, cellular proliferation, tissue regeneration, and molecular signaling
- Manufactured under rigorous quality control standards
- Intended exclusively for laboratory and scientific research applications
How It Works
IGF-1 LR3 is a modified version of the naturally occurring Insulin-Like Growth Factor-1, engineered to remain biologically active for a longer duration while exhibiting reduced affinity for IGF Binding Proteins (IGFBPs). This allows researchers to investigate prolonged activation of IGF-1 receptors, leading to the study of intracellular signaling pathways such as PI3K/Akt and MAPK, both of which play essential roles in cellular growth, survival, protein synthesis, and tissue development.
In laboratory settings, IGF-1 LR3 is frequently utilized to examine growth factor signaling, regenerative mechanisms, skeletal muscle biology, and cellular adaptation. Its extended activity makes it particularly valuable for research focused on long-term molecular responses and the regulation of cellular proliferation and differentiation.
This formulation is intended exclusively for laboratory and scientific research and is not intended for human consumption.
Contents
Active Ingredient: Insulin-Like Growth Factor-1 Long R3 (IGF-1 LR3) – 120 mcg
Packaging: 5 Lyophilized Vials




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