IGF-1 LR3 vs AOD-9604 & CJC-1295 & Ipamorelin (Stack)
A detailed comparison to help you understand the differences and choose the right peptide for your research goals.
IGF-1 LR3
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a modified version of IGF-1 with extended half-life and enhanced potency. The modifications prevent binding to IGF binding proteins, increasing bioavailability.
Full details →AOD-9604 & CJC-1295 & Ipamorelin (Stack)
A targeted fat loss stack combining AOD-9604 (the fat-burning fragment of HGH) with CJC-1295 and Ipamorelin for comprehensive body recomposition. This blend addresses fat loss directly while supporting lean mass through GH optimization.
Full details →Side-by-Side Comparison
| Aspect | IGF-1 LR3 | AOD-9604 & CJC-1295 & Ipamorelin (Stack) |
|---|---|---|
| Mechanism | Binds to IGF-1 receptors to promote protein synthesis, muscle growth, and fat metabolism. The LR3 modification (13 amino acid extension and arginine substitution) extends half-life from minutes to 20-30 hours. | AOD-9604 stimulates lipolysis and inhibits lipogenesis without affecting IGF-1 or blood glucose. CJC-1295 and Ipamorelin provide sustained and pulsatile GH release to support metabolism and lean tissue. The combination targets fat loss through multiple mechanisms while preserving muscle. |
| Typical Dosage | Research protocols typically use 20-100mcg daily, often divided into multiple injections or administered bilaterally to target muscles. | Typical protocol: AOD-9604 200-400mcg, CJC-1295 100-200mcg, Ipamorelin 100-200mcg daily. Usually administered in the morning fasted or before exercise. |
| Administration | Intramuscular injection (site-specific growth) or subcutaneous for systemic effects. Often cycled 4-6 weeks on, equal time off. | Subcutaneous injection. Best administered fasted to maximize fat-burning effects. Can be taken as a pre-mixed blend or separate injections. Cycles typically run 8-16 weeks. |
| Side Effects | Hypoglycemia, joint pain, water retention, potential jaw/hand growth with extended use, and injection site reactions. | Mild injection site reactions, headache, nausea. Generally well-tolerated as AOD-9604 lacks many HGH side effects. |
| Best For |
What They Have in Common
Both IGF-1 LR3 and AOD-9604 & CJC-1295 & Ipamorelin (Stack) are commonly used for: