99% purityMuscle & Performance
IGF-1 LR3
Lyophilized powder · Research grade
A long-acting analog of insulin-like growth factor 1 with an extended half-life, studied for cell growth, muscle repair, satellite-cell activation and protein synthesis pathways.
$100.00
Size
1
25% off orders over $250 — use code 250off at checkout.
- 99% purity, lab tested
- Check if local pickup available · Flat $9.99 shipping
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Usage disclaimer
For laboratory research use only. Not for human or veterinary use, not a drug, food or cosmetic, and not intended to diagnose, treat, cure or prevent any disease. Handle only by qualified professionals in a controlled research setting.



