Support muscle development and performance with IGF-1 and GH secretagogues. These research peptides are studied for their potential to enhance muscle growth, improve recovery, and promote lean body mass. IGF-1 (Insulin-like Growth Factor-1) plays a crucial role in muscle regeneration, while GH secretagogues stimulate the natural release of growth hormone, supporting strength, endurance, and overall performance. Explore a selection of high-quality compounds designed for laboratory research on muscle growth and recovery. **For research use only.**