IGF-1 LR3 is a long-acting synthetic version of insulin-like growth factor-1. It promotes cell growth, muscle development, protein synthesis, and tissue repair. Because it lasts longer and is more active than natural IGF-1, it’s often sought for muscle growth and recovery.
Its main effects:
- Stimulates cell growth and division
- Promotes muscle cell growth (hyperplasia), not just muscle size increase
- Enhances protein synthesis
- Supports tissue repair and recovery
- Improves nutrient uptake into cells
Usage:
- Muscle growth and strength gains
- Faster recovery from training or injury
- Fat loss (via improved nutrient partitioning)
- Anti-aging or tissue regeneration (experimental)
Disclaimer: This is for research and informational purposes only. For medical advice or diagnosis, consult a professional.
