Boldenone Cypionate was synthetisized in an attempt to create a long-time inject able methandienone (dianabol), in reality boldenone acts nothing like methandrostenolone. It has a very long half-life, and can show up on a steroid test for up to 1.5 years, due to the long undecylenate ester attached to the parent steroid. Trace amounts of the drug can easily be detected for months after discontinued use.
Boldenone cypionate is an ester of boldenone and is recommended as an aid for the treatment of debilitated horses when an improvement in weight, hair coat or general physical condition is desired. Debilitation often follows disease or may occur following overwork and overexertion.