IGF-1 LR3 vs CJC-1295
| Attribute | IGF-1 LR3 Long Arg3 IGF-1 | CJC-1295 GHRH analog |
|---|---|---|
| Category | Muscle Growth & Performance | Muscle Growth & Performance |
| Best known for | Direct anabolic IGF-1 research | Sustained GHRH stimulation research |
| In plain English | While GH peptides ask the pituitary to release IGF-1 downstream, IGF-1 LR3 delivers the active molecule directly. | If ipamorelin opens the GH faucet, CJC-1295 widens the pipe. Together they produce larger natural GH pulses. |
| How it works | Binds IGF-1 receptors to drive cell growth, proliferation, and protein synthesis. | Activates the GHRH receptor in the pituitary, increasing the amplitude of natural GH pulses. |
| Researchers study | Muscle hypertrophy and hyperplasia, recovery, and tissue regeneration. | GH secretion, IGF-1 levels, body composition, and sleep architecture. |
| Internet discussion | Discussed at the intersection of peptides and traditional anabolic research. | DAC vs no-DAC is the eternal forum debate. |
IGF-1 LR3
Direct anabolic IGF-1 research
While GH peptides ask the pituitary to release IGF-1 downstream, IGF-1 LR3 delivers the active molecule directly.
Binds IGF-1 receptors to drive cell growth, proliferation, and protein synthesis.
Muscle hypertrophy and hyperplasia, recovery, and tissue regeneration.
Discussed at the intersection of peptides and traditional anabolic research.
IGF-1 LR3 is a long-acting IGF-1 variant for direct anabolic research.
CJC-1295
Sustained GHRH stimulation research
If ipamorelin opens the GH faucet, CJC-1295 widens the pipe. Together they produce larger natural GH pulses.
Activates the GHRH receptor in the pituitary, increasing the amplitude of natural GH pulses.
GH secretion, IGF-1 levels, body composition, and sleep architecture.
DAC vs no-DAC is the eternal forum debate.
CJC-1295 is a GHRH analog that amplifies natural GH pulses, especially when paired with a ghrelin mimetic.