This page is reference information only. Most compounds described here are research chemicals, not FDA-approved medications. MyTRT does not sell, recommend, or endorse the use of these substances. Always consult a qualified physician.
IGF LR3
Insulin-like Growth Factor Analog
/WHAT_IT_IS
IGF-1 LR3 is a synthetic analog of insulin-like growth factor-1 (IGF-1), modified to extend its half-life and potency in stimulating cellular growth.
/USAGE
Commonly used in research for promoting muscle growth, recovery, and tissue repair by enhancing protein synthesis and nutrient uptake.
/MECHANISM_OF_ACTION
Binds to IGF-1 receptors in muscle and other tissues, promoting anabolic activity and inhibiting programmed cell death.
Reported Benefits
- +Accelerated muscle growth
- +Enhanced recovery
- +Improved nitrogen retention
- +Increased protein synthesis
Reported Side Effects
- −Joint pain
- −Hypoglycemia
- −Water retention
/STACKED_WITH
/RESEARCH_NOTES
Best used during bulking or recomposition cycles; often cycled for 4–6 weeks to avoid desensitization.
/REFERENCE
https://pubmed.ncbi.nlm.nih.gov/37114757//RELATED
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