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OriginPeptides

Research use only — These products are strictly for laboratory research purposes only. Not for human or animal consumption, diagnostic, or therapeutic use.

Research category

Growth Hormone Secretagogues

Growth hormone secretagogues and related research peptides for laboratory studies of GH axis signalling.

HPLC verified with certificates of analysis. Research use only.

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Ipamorelin99%

Ipamorelin

20mg, 2mg, 5mg, 10mg

From £12.00Low stock
GHRP-299%

GHRP-2

15mg, 5mg, 10mg

From £11.00Low stock
GHRP-699%

GHRP-6

10mg, 5mg

From £9.00Low stock

Frequently asked questions

What is the difference between GHRH and GHRP peptides?

GHRH (Growth Hormone Releasing Hormone) peptides like CJC-1295 and Sermorelin stimulate the hypothalamus. GHRP (Growth Hormone Releasing Peptides) like Ipamorelin and GHRP-6 work on the pituitary gland directly. Researchers often study them in combination.

What does 'no DAC' mean for CJC-1295?

DAC stands for Drug Affinity Complex. CJC-1295 no DAC (also known as Mod GRF 1-29) has a shorter half-life and is often preferred for research requiring more precise timing. CJC-1295 with DAC has an extended half-life.

Why combine Ipamorelin with CJC-1295?

The Ipamorelin + CJC-1295 combination is popular in research because they work through different mechanisms (GHRP + GHRH). Our Growth Stack provides both peptides separately for flexible research protocols.