IGF-1 LR3 (Insulin-Like Growth Factor 1 – Long R3)
Research-Grade Peptide

IGF-1 LR3 is a synthetic analogue of naturally occurring IGF-1, modified to have an extended half-life and greater bioavailability—making it ideal for long-duration research studies. IGF-1 plays a central role in mediating the effects of growth hormone (GH), particularly in growth, cellular repair, and nutrient utilization.

The Long R3 variant has been engineered to resist binding to IGF-binding proteins, allowing for increased activity and enhanced biological effects during testing.

Key Research Applications:

Muscle Growth & Differentiation:
Supports studies on muscle cell proliferation, hypertrophy, and repair.
Cellular Regeneration:
Promotes protein synthesis, cell survival, and tissue regeneration.
Glucose & Nutrient Metabolism:
Increases nutrient uptake and may support improved glucose handling in metabolic research models.
Wound Healing & Recovery:
Explored for its potential to accelerate healing processes and support regenerative medicine.
Longevity & Anti-Aging Research:
Investigated for its role in cellular aging pathways and systemic regeneration.

IGF-1 LR3 remains a powerful tool in muscle physiology, metabolic, and regenerative research fields.

For research purposes only. Not for human consumption.