Trenbolone Hexahydrobenzylcarbonate 76.5mg/1. ml is a very potent androgen with strong anabolic activity. It is well suited for the rapid buildup of strength and muscle mass and does not convert to estrogen. This is indeed a very unique compound since mass drugs, almost as a rule, will aromatize (or cause other estrogen related troubles) heavily, extremely potent mass/strength drug. There is no noticeable water retention, so the mass gained during a cycle of Trenbolone Hexahydrobenzyl carbonate will be very hard and defined (providing fat levels are low enough).