Volume pricing
| Quantity | Per vial | Save |
|---|---|---|
| 1–4 | 31.00 USDT | — |
| 5–9 | 29.50 USDT | 5% |
| 10–24 | 27.50 USDT | 11% |
| 25–49 | 25.50 USDT | 18% |
| 50+ | 23.50 USDT | 24% |
IGF-1 LR3
For Research Use Only · Not for Human Consumption
Muscle gainRecovery
IGF-1 LR3 is a 83-amino-acid recombinant analogue of insulin-like growth factor 1 with an Arg substitution at position 3 and a 13-aa N-terminal extension, yielding markedly reduced IGFBP affinity. It is used in myocyte-proliferation, cell-culture and IGF-1R-signalling research. Supplied as lyophilized powder at ≥98% HPLC purity. For Research Use Only. Not for Human Consumption. Not a drug, food, or cosmetic.
Potential benefits — preclinical research
- •Long-arginine-3 IGF-1 — extended plasma half-life vs native IGF-1.
- •Activates anabolic AKT/mTOR signalling in skeletal-muscle research.
- •Increases muscle-fiber hyperplasia in animal hypertrophy models.
Findings reported in published in-vitro / animal studies. Not therapeutic claims — for research use only.
Certificate of Analysis
View certificate⏱Ships within 15 days — made to order
31.00 USDTper vial
≈ €28.52