CJC-1295 vs GHRP-2
Research material comparison: purity standards, available formats, molecular data, batch COA documentation, and regulatory status. For in vitro research use only.
| Attribute | CJC-1295 | GHRP-2 |
|---|---|---|
| Category | Growth Hormone Secretagogue | Growth Hormone Secretagogue |
| Evidence Rating | D — Preclinical | C — Phase I–II Clinical Trials |
| Clinical Status | Research-only / Not approved for human use | Approved in Japan for GH deficiency diagnosis; research-only elsewhere |
| Mechanism | CJC-1295 binds to GHRH receptors (GHRHR) on pituitary somatotroph cells, activating intracellular cAMP signaling to stimulate both the transcription of the GH gene and pulsatile release of endogenous growth hormone, which in turn increases IGF-1 levels. The released IGF-1 travels to muscle tissue fo... | GHRP-2 (C45H55N9O6) binds to and activates ghrelin (GH secretagogue) receptors on pituitary somatotrophs, triggering robust pulsatile GH release. In healthy adults, 100 mcg SC daily produces acute GH stimulation. Unlike continuous GH, GHRP-2 maintains physiological feedback controls. Once-daily admi... |
| Half-Life | No DAC (mod GRF 1-29): ~30 min; With DAC: ~8 days | ~15–60 minutes |
| Bioavailability | — | — |
| Molecular Weight | No DAC: ~3367.9 g/mol; With DAC: ~3647.3 g/mol | ~817.0 g/mol |
| WADA Status | Prohibited | Prohibited |
| Research Half-Life | No DAC (mod GRF 1-29): ~30 min; With DAC: ~8 days | ~15–60 minutes |
| Key Use Cases |
|
|
| Safety Concerns |
|
|
| Contraindications |
|
|
| Regulatory (US) | Not FDA-approved. Research chemical only. WADA-banned under Section S2 (growth factors and related substances). | Not FDA-approved. Research chemical only. Banned by WADA. |
Research Material Specifications
Catalog specifications for the corresponding research materials, including batch documentation coverage.
| Specification | CJC-1295 | GHRP-2 |
|---|---|---|
| Purity Standard | ≥98% | ≥98% |
| CAS Number | N/A | 158861-67-7 |
| Molecular Formula | Blend | N/A |
| Available Formats | 10mg, 5mg, 10mg | 10mg |
| Batch COAs Published | 3 on file | — |
| Stock Status | In stock | Out of stock |
Availability at Volta Peptides
Research Disclaimer: This comparison is provided for educational purposes only. All products are sold exclusively for in vitro research use. The information presented is based on published preclinical and clinical research and does not constitute medical advice. Consult a qualified healthcare professional before making any decisions regarding peptide use.
Explore More
Comparisons
Compare any two peptides side-by-side or browse our curated popular matchups.