GHRP-2 (5mg x 10) Ipamorelin (5mg x 10)

GHRP-2 and Ipamorelin are synthetic research peptides commonly used together in experimental models to investigate growth hormone axis regulation and pituitary receptor signaling. GHRP-2 is a potent hexapeptide growth hormone secretagogue that activates the growth hormone secretagogue receptor (GHS-R1a), stimulating Gq/PLC-dependent calcium signaling involved in GH release and endocrine feedback mechanisms. Ipamorelin is a selective pentapeptide GHS-R1a agonist that promotes GH secretion through calcium-mediated pathways while demonstrating minimal interaction with other pituitary hormone systems in preclinical studies. The combined use of these peptides in research settings allows for the investigation of complementary GHS-R1a signaling dynamics, receptor pharmacology, and somatotropic pathway modulation.