/ Side by side

Ipamorelin vs CJC-1295

A neutral, side-by-side look at Ipamorelin and CJC-1295: what each one is, its class, half-life, storage, and the public sources behind it. Educational reference only, not medical advice, dosing, or a recommendation to use either compound.

AttributeIpamorelinCJC-1295
CategoryGrowth HormoneGrowth Hormone
Half-life~2 h, subcutaneousWith DAC ~6-8 days; without DAC
Common vial5, 10 mg2, 5, 10 mg
ReferenceVerifiedVerified

What is Ipamorelin?

A selective ghrelin/growth-hormone-secretagogue receptor (GHS-R1a) agonist pentapeptide that stimulates pituitary growth hormone release with minimal effect on cortisol or prolactin.

Sources

  • Raun et al., Eur J Endocrinol 1998
  • Ishida et al. 2020 (GHS review)
Read the Ipamorelin profile →

What is CJC-1295?

A synthetic growth-hormone-releasing hormone (GHRH) analog that binds pituitary GHRH receptors to stimulate growth hormone secretion. The DAC (drug affinity complex) version binds albumin for a much longer half-life than the unmodified peptide.

Sources

  • Teichman et al., J Clin Endocrinol Metab 2006
Read the CJC-1295 profile →

Educational reference only, compiled from public sources. Not medical advice, diagnosis, treatment, or a dosing recommendation, and not a recommendation to use any compound. Many compounds listed are research materials not approved for human use. Consult a qualified professional.