Search peptides — top sellers first
Search peptides — top sellers first
Search peptides — top sellers first
Amplifies GH pulses without stretching the natural rhythm
Made in USA — Synthesized in our cGMP-compliant US facility
Buy 1, Get 1 Free · auto-applied
Add 2+ items to cart to activate the discount
Secure, encrypted checkout
Frequently bought together
Researchers usually add these to complete the protocol.
BAC Water · 3ml
Essential · extras
GHK-CU · 50mg
recovery
Melanotan 2 · 10mg
Tanning
Certificate of analysis
We don't publish a brand-wide spec sheet and call it a “COA.” The certificate you receive references the actual lot number stamped on your vial — with the raw chromatograms attached.
Vantage Analytical
Independent analytical lab
Certificate of Analysis
RESULT · PASS
Analytical results
HPLC Chromatogram
Purity ≥98%
Know your compound
CJC-1295 without DAC is a short-acting version of a growth hormone-releasing hormone (GHRH) copy. It nudges the pituitary gland to release more growth hormone, then clears fast — so it doesn't override the body's own timing.
What draws researchers is the short half-life: it fires GH in quick bursts, then fades, mimicking how natural GHRH works instead of flooding the system nonstop. In study models this preserved the body's normal pulse-like release pattern while still raising both GH and its downstream marker, IGF-1.
For research use only — not for human or veterinary use.
The research
The published findings behind this compound — the headline numbers, in plain terms, each cited to source. Preclinical results are directional (animal / in-vitro) and shown for context, not as therapeutic claims.
In study models, the short half-life of CJC-1295 without DAC preserved the body's natural pulse-like GH release, whereas extended-release DAC forms tended to flatten that rhythm into a steady flood.
Directional finding from a review — relative heights, not measured magnitudes.
In research models, administration was followed by a rise in growth hormone, timed with the natural overnight GH window rather than a constant elevation.
Directional — the review reports a rise but no precise magnitude.
In the same models, IGF-1 — a downstream marker that follows GH release — also rose after dosing, consistent with activation of the GH–IGF-1 axis.
Directional — reported as higher, no exact figure supplied.
Mechanism
A short-acting GHRH analogue studied for prompting growth hormone in natural pulses.
Studied for binding the GHRH receptor to trigger a burst of growth-hormone release.
Investigated for a quick-firing profile that mimics the body's natural pulse-like GH rhythm.
Researched for the accompanying rise in the downstream marker IGF-1.
For research use only. Mechanisms described reflect published research literature.
The process
Synthesized
Produced under controlled manufacturing with documented, repeatable processes.
HPLC purity
An independent lab reports the exact purity of every lot — a number, never a 'passes'.
Mass-spec identity
Molecular weight confirms the exact sequence is what the label says.
COA published
The certificate is posted to the open library, by lot, before the vial ships.
Best sellers
FAQ
Common questions about CJC-1295 without DAC
The COA guarantee
Have any lot independently re-tested. If the results don't match the published certificate, we refund the order in full — no returns, no questions.
Order with coverThird-party tested
An independent, accredited lab — no commercial interest in the result.
A COA on every lot
A lot-specific certificate ships with each vial, archived by batch.
Test it yourself → refund
Re-test any batch at any lab. A mismatch is a full refund.
