Developed as a research compound to investigate selective GH axis stimulation, Ipamorelin is notable for its high selectivity for GH release with minimal impact on cortisol, prolactin or ACTH secretion compared to earlier generation GHRPs such as GHRP-2 and GHRP-6
doi: 10.1186/s12902-020-00642-0
Your gut breaks most of it down before it reaches your bloodstream, and what gets through is a small fraction of the dose
It was first made in the 1930s and was building Olympic weightlifters by the 1950s, and it sits on the WADA prohibited list today under Class S1, banned in competition and out of it, all year round
How Often Are Injections Given
Sitagliptin, the main active ingredient in Januvia and Janumet, restrains the DPP-4 protein, which plays a role in glucose metabolism