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MK-677 (Ibutamoren) is an orally active, non-peptide ghrelin mimetic researched as a growth-hormone secretagogue.
In the research literature, MK-677 is most commonly studied for sustained growth-hormone and IGF-1 increases.
For laboratory and research use only. This is general educational information, not medical advice, and is not a claim about safety or efficacy in humans.
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