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Research Category

Growth Hormone Secretagogue Research Peptides

Growth-hormone axis research uses two main compound families: GHRH analogs that signal the pituitary, and ghrelin-receptor secretagogues. The distinction matters for study design.

CJC-1295 w/ DAC research peptide vial
CJC-1295 w/ DACLong-acting GHRH analogue for sustained GH release.
$75
CJC No DAC research peptide vial
CJC No DACShort-acting CJC-1295 for pulsatile GH release.
$75
Ipamorelin 5mg research peptide vial
Ipamorelin 5mgSelective GH secretagogue with minimal side effects.
$75
Ipamorelin 10mg research peptide vial
Ipamorelin 10mgHigh-dose Ipamorelin for robust GH stimulation.
$75
Tesamorelin 5mg research peptide vial
Tesamorelin 5mgGHRH analogue reducing visceral fat & stimulating GH.
$90
Tesamorelin 10mg research peptide vial
Tesamorelin 10mgHigh-dose Tesamorelin for advanced GH protocols.
$130
Sermorelin 5mg research peptide vial
Sermorelin 5mgNatural GHRH analogue stimulating pituitary GH release.
$75
IGF-1 LR3 research peptide vial
IGF-1 LR3Long R3 IGF-1 for muscle growth & cellular repair.
$90

GHRH analogs vs. ghrelin receptor secretagogues

GHRH analogs — Sermorelin, Tesamorelin, and CJC-1295 — mimic growth hormone-releasing hormone at its receptor. The CJC-1295 variants illustrate the design choice clearly: with DAC produces sustained signalling, while the no-DAC version (Mod GRF 1-29) is studied for shorter, pulsatile signalling. Ipamorelin works through a different door entirely, acting at the ghrelin receptor with high selectivity and minimal off-target activity in research models.

Choosing for a protocol

Researchers often compare sustained versus pulsatile signalling profiles, which is why both CJC variants remain in demand. Every compound here is third-party tested with a published, lot-matched COA.

All compounds are sold for laboratory and research use only — not for human consumption.

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