IGF-LR3

Insulin-Like Growth Factor-1 (IGF-1) stands out as a protein closely akin to insulin in both structure and function. However, it boasts a significantly heightened capacity to stimulate growth, gaining renown for fostering muscle development and increasing lean muscle mass sans detrimental side effects. This compound exhibits remarkable efficacy in yielding substantial outcomes in the realm of muscle growth. Its modus operandi involves pinpointing insulin, a powerhouse growth hormone within the body. In the bloodstream, IGF-1 predominantly associates with specialized proteins known as Insulin-Like Growth Factor Binding Proteins (IGFBPs). These binding proteins serve to elongate the lifespan of IGF-1 and play a pivotal role in directing it to specific target tissues in the body. Consequently, its prolonged presence in the system allows for an extended timeframe during which it can unleash its growth-enhancing effects.