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Reduces excess pigmentation
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
It provides reliable absorption into the systemic circulation without the discomfort and technique requirements of intramuscular injection
Kato Y, Ozawa S, Miyamoto C, Maehata Y, Suzuki A, Maeda T, et al
Pernicious anemia needs 100 mcg vitamin B12 shots administered once every day for a week