bro, its just another trade name... its literally all scientific names... ostarine is mk2866, and its also called like 10 other names... embosarm etc... its simply a trade name...
As Dylan pointed out, it's the same compound. And as we know, you can't beat the quality of sarmsx so you are in good hands with their MK-677 whether you choose to call it Nutrabol or one of its other names
(PM me for a price list for Biotech Labs and 10% discount)