Combined research reference for CJC-1295 and ipamorelin — the growth-hormone secretagogue stack most-cited by Texas endocrine labs.
Written for the Texas research community, this reference brings together the documentation Texas endocrine research groups combine on this stack that labs from Austin to Houston, Dallas to San Antonio typically request when qualifying a new lot. Every batch we dispatch from our Texas warehouse ships with the analytical documentation described below.
CJC-1295 (a GHRH analog) and ipamorelin (a GHRP / ghrelin-mimetic pentapeptide) are studied together because they engage complementary receptors — driving synergistic GH-pulse amplitude in published in-vitro and animal-model assays.
Why combine
- CJC-1295 elevates baseline GHRH tone through GHRHR agonism.
- Ipamorelin adds a selective GHS-R1a signal without measurable prolactin or cortisol activity in published assays.
- Combined stack amplifies pulsatile release relative to either compound alone in study models.
Pep Labs 365 ships every research peptide from our Texas facility with a lot-matched Certificate of Analysis, third-party HPLC purity, and LC-MS identity confirmation.



