Source comparison
MK-2866 vs MK-677
With the names being so similar, it’s easy to get these two compounds mixed up. They are, however, quite different. MK-677 is a growth hormone secretagogue that mimics the actions of the hormone ghrelin. MK-2866, though, is a selective androgen receptor modula
This comparison does not assign a generated winner or score.
- With the names being so similar, it’s easy to get these two compounds mixed up. They are, however, quite different. MK-677 is a growth hormone secretagogue that mimics the actions of the hormone ghrelin. MK-2866, though, is a selective androgen receptor modulator. It is an androgen receptor modulator. In terms of muscle growth, MK-677 will give you better results with MK-2866 being more geared toward preventing muscle wastage.