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● CJC-1295Growth-hormone secretagogue

Compound dossier · evidence, sources, and live market

CJC-1295

Growth-hormone secretagogue Limited evidence 3 cited studies 65 live vendors

CJC-1295 is a synthetic peptide studied as a growth-hormone secretagogue in laboratory research. This compound is primarily used in scientific investigations to explore mechanisms of growth hormone release.

Evidence brief

CJC-1295 is a long-acting growth-hormone-releasing hormone (GHRH) analogue studied in small early-phase human pharmacology trials and in animal models.

read the evidence review → inspect cited studies
cheapest (first-party)
$2.84/mg
highest
$27.50/mg
first-party vendors
65
Fair-price band · 65 first-party vendors · $/mg
median $8.00
$2.84cheapest $27.50highest
Comparing vendors on CJC-1295 can save up to $24.66/mg — the cheapest tracked is $2.84/mg, the priciest $27.50/mg.

first-party prices captured 37m ago

Compare by exact vialThe small sealed glass container a compound ships in. size: 2mg (5 vendors)5mg (68 vendors)10mg (31 vendors)

email only when a vendor actually lowers a CJC-1295 price — set a $/mg to only hear when it crosses your number · one-click stop
▸ Regulatory statusUSnot approvedEUnot approvedUKnot approved

Not an approved medicine in the US, EU, or UK — research use only.Research use only — not medical advice.

● CJC-1295 · market statistics 65 sources tracked

These figures are what pepmg still publishes about price: the floor, the middle, the spread and how many sources we track, computed from listings we captured first-party and refreshed on the same schedule as always. We no longer publish the individual listings or the sellers behind them.

lowest tracked $2.84/mg
median $8.00/mg
highest tracked $27.50/mg
spread 9.7×
Lowest tracked $/mg, 39 days 84% cheaper over the period
06/30 · $18.00 low $2.84 · high $18.00 08/16 · $2.84

Computed from 110 in-stock listings across 65 sources we captured first-party, with bulk vials, blends and statistical outliers excluded so the figures compare like with like. The spread is the highest tracked price divided by the lowest — how much the same milligram varies depending on where you look. The chart is the daily minimum; days we did not capture are left out rather than filled in.

COACertificate of Analysis: a lab report stating a batch's measured identity and purity. availability: 60 of 65 sources selling CJC-1295 publish a COA — 32 with at least one certificate you can open at the testing lab. What a COA proves →
Independent lab tests: Finnrick's batch purity results for CJC-1295 → — third-party testing data, independent of every vendor and of pepmg.
Blends & stacks: 20 first-party multi-peptide products contain CJC-1295 , priced $45.00–$576.00 per unit. We don't rank these by $/mgPrice divided by the milligrams of active compound — the like-for-like way to compare cost across different vial sizes. — a per-milligram figure across different peptides isn't comparable — so they stay out of the figures above.
● Research articles about CJC-1295 All research →
● Peer-reviewed research · CJC-1295source: PubMed
  1. 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 PubMed ↗
    RCThumanThe Journal of clinical endocrinology and metabolism · 2006 · PMID 16352683

    Therapeutic use of GHRH to enhance GH secretion is limited by its short duration of action. The objective of this study was to examine the pharmacokinetic profile, pharmacodynamic effects, and safety of CJC-1295, a long-acting GHRH…

  2. Once-daily administration of CJC-1295, a long-acting growth hormone-releasing hormone (GHRH) analog, normalizes growth in the GHRH knockout mouse PubMed ↗
    StudyanimalAmerican journal of physiology. Endocrinology and metabolism · 2006 · PMID 16822960

    Although the majority of children with isolated growth hormone (GH) deficiency have a good growth response to GH-releasing hormone (GHRH), the use of this therapeutic agent is limited by its very short half-life. Indeed, we have shown…

  3. Netnography of Female Use of the Synthetic Growth Hormone CJC-1295: Pulses and Potions PubMed ↗
    ReviewhumanSubstance use & misuse · 2016 · PMID 26771670

    Communal online folk pharmacology fuels the drive for short cuts in attaining muscle enhancement, fat loss, and youthful skin. The study used "netnography" to explore female use of CJC-1295, a synthetic growth hormone analogue from the…

A few representative studies, each summarized on this site with the PubMed record linked beside it — not an endorsement or a claim that any result applies to human use. Read them and judge for yourself. Everything here is research use only.

Browse all peer-reviewed research →

▸ Why compare $/mg for CJC-1295?

Per-mg prices for CJC-1295 vary among vendors due to differences in synthesis methods, purity levels, and batch sizes. Price comparison helps researchers identify cost-effective sources without assuming equivalence in quality, ensuring informed purchasing decisions.

▸ Reading the COA

A third-party Certificate of Analysis for CJC-1295 should verify peptide identity via mass spectrometry and purity via HPLC (typically >95%). Check for common adulterants like residual solvents or truncated sequences, and confirm the reported amount matches the labeled amount to avoid under-filling.

▸ FAQ

What is the recommended storage condition for CJC-1295?
CJC-1295 should be stored lyophilized in a freezer at -20°C or below, away from light and moisture, to maintain stability. Reconstituted solutions should be kept refrigerated and used promptly.
What does a Certificate of Analysis (COA) include?
A COA typically includes test results for identity (e.g., mass spec), purity (e.g., HPLC), and sometimes endotoxin levels or sterility. It serves as a quality assurance document from an independent lab.
Why do prices for CJC-1295 differ between suppliers?
Prices differ due to factors such as synthesis scale, purification complexity, vendor overhead, and batch-to-batch consistency. Lower prices may indicate lower purity or less rigorous quality control, so comparison aids in value assessment.

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GHRP-2 $2.13/mg vs CJC-1295 →
GHRP-6 $2.10/mg vs CJC-1295 →
Hexarelin $4.90/mg vs CJC-1295 →
MK-677 $2.68/mg vs CJC-1295 →
MK-777 $3.45/mg vs CJC-1295 →
→ Reconstitution calculator for CJC-1295 research math.
All products listed are sold by third-party vendors for laboratory and research use only (RUO). Where an FDA label or a peer-reviewed study has published a dose, pepmg reports it with the source named, because that is safer than guessing. It is a report, not medical advice and not a recommendation to use anything. pepmg sells nothing and ships nothing. Listings are price-tracking data, not endorsements.