GHRH analogs These act through the GHRH receptor: CJC-1295 with DAC CJC-1295 No DAC / Modified GRF (1-29) Sermorelin Tesamorelin Native GHRH / GRF fragments GHRPs and ghrelin mimetics These act through the growth hormone secretagogue receptor pathway: Ipamorelin GHRP-2 GHRP-6 Hexarelin Alexamorelin / GHRP-1 MK-677 / Ibutamoren, though this is non-peptide This section is useful for SEO because it expands the article beyond a narrow three-way comparison and establishes topical authority around the broader GH secretagogue category
Loss of endogenous circulating testosterone via castration has long shown the atrophic outcomes of muscle [72] and marked increases in adiposity [80, 81], which can both be reversed by testosterone treatment, even in the presence of pharmacological 5-reductase inhibition [82]
The science backs this up too
Pernicious anemia needs 100 mcg vitamin B12 shots administered once every day for a week
Kato Y, Ozawa S, Miyamoto C, Maehata Y, Suzuki A, Maeda T, et al