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CJC-1295
From
C$49.99
Buy CJC-1295 Peptide in Canada – Research-Grade Growth Hormone Releasing Hormone (GHRH) Analog
Important Notice – Research Use Only All products offered are strictly intended for laboratory and scientific research purposes only. They are not approved by Health Canada and must not be used for human or veterinary consumption, therapeutic applications, or self-administration under any circumstances. Descriptions provided, including potential biological actions or benefits, are based on preliminary scientific research. These findings are experimental in nature and should not be interpreted as medical claims, therapeutic recommendations, or evidence of safety or efficacy. ⚠️ Regulatory Disclaimer Unauthorized health products have not been approved by Health Canada, which means they have not been assessed for safety, efficacy, or quality. Use of such products outside of controlled research environments may pose serious health risks.
For Research Use Only - CJC-1295 is a synthetic 29-amino-acid analog of Growth Hormone-Releasing Hormone (GHRH), studied for its ability to stimulate endogenous growth hormone (GH) secretion by acting on somatotroph cells in the pituitary gland. Engineered with four amino acid substitutions, CJC-1295 demonstrates improved pharmacokinetics and a prolonged half-life compared to native GHRH.
Scientific Overview
Mechanism of Action: CJC-1295 binds to GHRH receptors in the pituitary, stimulating pulsatile GH release without directly replacing growth hormone.
Drug Affinity Complex (DAC): When modified with DAC, CJC-1295 binds to albumin in the bloodstream, protecting it from enzymatic breakdown and extending its duration of action.
Research Applications: Current studies investigate CJC-1295 for its potential to influence GH and IGF-1 levels, with possible implications for recovery, cellular repair, and metabolic regulation.
At Amino Pure Canada, we supply HPLC-tested peptides with Certificates of Analysis (COAs) to ensure quality and consistency. With fast, nationwide shipping, our CJC-1295 peptide is available as research-grade only, intended strictly for laboratory and scientific use.
Quantity
Chemical Makeup
Molecular Formula: C152H252N44O42
Molecular Weight: 3367.95 g/mol
Other Known Titles: Tetrasubsituted GRF 1-29 without DAC
Research and Clinical Studies
Steiger A, Holsboer F. Neuropeptides and human sleep. Sleep. 1997 Nov;20(11):1038-52. PMID: 9456470.
Teichman SL, Neale A, Lawrence B, Gagnon C, Castaigne JP, Frohman LA. Prolonged stimulation of growth hormone (GH) and insulin-like growth factor I secretion by CJC-1295, a long-acting analog of GH-releasing hormone, in healthy adults. J Clin Endocrinol Metab. 2006 Mar;91(3):799-805. doi: 10.1210/jc.2005-1536. Epub 2005 Dec 13. PMID: 16352683.
Ionescu M, Frohman LA. Pulsatile secretion of growth hormone (GH) persists during continuous stimulation by CJC-1295, a long-acting GH-releasing hormone analog. J Clin Endocrinol Metab. 2006 Dec;91(12):4792-7. doi: 10.1210/jc.2006-1702. Epub 2006 Oct 3. PMID: 17018654.
Martin, B., Lopez de Maturana, R., Brenneman, R., Walent, T., Mattson, M. P., & Maudsley, S. (2005). Class II G protein-coupled receptors and their ligands in neuronal function and protection. Neuromolecular medicine, 7(1-2), 3–36. https://doi.org/10.1385/nmm:7:1-2:003
Why Amino Pure Canada for Peptides
At Amino Pure Canada, we supply HPLC-tested peptides in Canada — including BPC-157, TB-500, and NAD+. Backed by COAs and fast Canada-wide shipping, we’re a trusted national source for peptides Canada can rely on.












Reviews
I started using CJC-1295 on its own to test its effects, and within two weeks, I noticed improved sleep quality and reduced post-workout soreness. I'm training harder and bouncing back faster, all without the usual fatigue. My energy levels are stable, and I’ve even started noticing a bit more muscle definition.
I was looking for something to support long-term wellness and hormone balance without extreme stimulation, and CJC-1295 has been great. It’s helped me fall asleep faster and stay asleep longer, and my mood throughout the day is more balanced. I feel like it’s gently helping my body do what it’s supposed to.
I’ve used Ipamorelin before but wanted to try CJC-1295 on its own. I was surprised at how effective it still is, especially for improving sleep and recovery. I noticed better skin tone and slightly more endurance after two weeks. It’s a very clean, consistent product and easy to reconstitute.
Great product for boosting natural GH release without side effects. Since starting CJC-1295, my workouts feel more productive and recovery has improved significantly. No bloating, no weird spikes—just consistent, steady progress. This will stay in my peptide rotation for sure.
CJC-1295 has helped improve my sleep, lean mass, and mental clarity. I’m in my 40s and was starting to feel the effects of age and stress—but this peptide gave me a much-needed edge. I wake up feeling refreshed and notice less joint stiffness throughout the day.
I’ve been using CJC-1295 for about a month and the impact on my recovery has been fantastic. I feel less sore after workouts, and I’ve even noticed slight improvements in muscle definition. Great option for anyone trying to support their training routine.
I started taking CJC-1295 on its own to test how it worked without stacking—and I’m impressed. My sleep quality improved, and I noticed more mental clarity during the day. It’s been a solid addition to my wellness routine.
What really stood out to me with CJC-1295 was the increase in stamina. I train early mornings and usually feel sluggish—but not anymore. My energy feels more steady, and my focus during lifts has noticeably improved.
After using CJC-1295, my sleep has improved noticeably and I feel more refreshed in the morning. Recovery after workouts is faster too. Very satisfied!
Been using CJC-1295 for a few weeks — recovery feels better, and I’m sleeping deeper. Subtle but solid results!