IF YOU REALLY WANT THE MOST MGS/ML THEN A COMPANY NAMED DECA-AMERICA MAKES A 400MG/ML, 1OCC PRODUCT. IT IS AVAILABLE DOMESTICALLY. I'M SURPRISED IT WAS NOT MENTIONED HERE.
It's a simple fact Manny, That Organon invented Nondrolone, Patented it and licensed it. They are the only company that can legaly use the brand name eca Durabolin".
So if you have access to good stuff that is legit you will be 100% satisfied with Organon's Deca Durabolin. If you had it and it sucked, then it was a fake.