MK-677 (Nutrobal) and Ibutamoren is another compound that is often grouped in with SARMs but isn’t specifically a SARM. Its main power lies in its ability to boost growth hormone and insulin-like growth factor 1 (IGF-1) and this comes with several important benefits for bodybuilders and athletes.

MK-677 is the developmental code name for this research chemical, and it is also commonly seen by the names of Nutrobal and Ibutamoren. When you come across MK-677 for sale you will more often than not see it marketed as a SARM but it’s important to know that this compound isn’t a SARM and neither is it an anabolic steroid.