Description
Description
- Extended Half-Life Growth Factor
- Variants of 1 mg or 0.1 mg (100 mcg) per vial
Physical Form
- White lyophilized powder
Product Features
- Freeze-dried peptide in a sterile 2 mL vial
- Butyl rubber stopper for repeated punctures without compromising integrity
- RTF vials are depyrogenated and ETO sterilized
- Tamper-evident aluminum flip top
Research Highlights
Prolonged Bioavailability
- Engineered to reduce binding to IGF-binding proteins (IGFBPs), IGF-1 LR3 stays active up to 120x longer than standard IGF-1, enabling extended cellular stimulation.
Cell Proliferation & Tissue Repair
- Encourages new cell growth (hyperplasia) in multiple tissues, from muscle and bone to liver and nerve cells. Early studies suggest increased repair capacity and longevity benefits.
Myostatin Inhibition
- Research indicates that IGF-1 LR3 may help counteract the muscle-limiting protein myostatin, protecting muscle cells from apoptosis and promoting robust growth.
Blood Sugar & Fat Metabolism
- Studies reveal IGF-1 LR3’s potential to enhance glucose uptake, reduce reliance on insulin, and boost overall fat metabolism—insights that may support diabetes research.
Potential Longevity & Anti-Aging Applications
- Investigations into cows, pigs, and rodents highlight improved tissue maintenance and slowed cellular aging, positioning IGF-1 LR3 as a candidate for extended lifespan studies.


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