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Substance P 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.

Substance P

Substance P is an 11-amino acid neuropeptide involved in pain transmission, inflammation, and various neurological processes. While not used therapeutically itself, understanding it is crucial for pain research.

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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.

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Side-by-Side Comparison

AspectSubstance PAOD-9604 & CJC-1295 & Ipamorelin (Stack)
MechanismBinds primarily to NK1 receptors to transmit pain signals from peripheral nerves to the CNS. Also promotes inflammation, causes vasodilation, and stimulates immune cells.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 DosageNot used as a therapeutic agent. NK1 receptor antagonists (blocking Substance P) are used clinically for chemotherapy-induced nausea.Typical protocol: AOD-9604 200-400mcg, CJC-1295 100-200mcg, Ipamorelin 100-200mcg daily. Usually administered in the morning fasted or before exercise.
AdministrationResearch compound only. Therapeutic applications focus on blocking rather than administering Substance P.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 EffectsAdministration would cause pain, inflammation, and neurogenic responses. Not given therapeutically.Mild injection site reactions, headache, nausea. Generally well-tolerated as AOD-9604 lacks many HGH side effects.
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Key Differences

Unique to Substance P:

Unique to AOD-9604 & CJC-1295 & Ipamorelin (Stack):

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