Sixpex Mastepex E delivers Drostanolone Enanthate in a single 10 ml vial, each milliliter holding 200 mg of the active substance. The injectable form suits those settling on an enanthate ester after weighing it against the propionate alternative stocked alongside it. Sixpex is a USA-based company making these since 2024.

Buy Masteron Mix Injections Online in US: 200 mg/ml in a Vial

The 200 mg concentration puts this vial between lighter options and the 250 mg enanthate formats from other labs. You get 2,000 mg total per vial, where a drostanolone ampoule at the same strength gives 200 mg in 1 ml. The vial format removes the need to open a fresh ampoule at each draw, and the 10 ml volume spreads use across multiple occasions without requiring a second container mid-way.

Drostanolone Enanthate Beside Propionate and Other Injectables

Enanthate differs from propionate in ester weight and release profile, though both deliver the same base compound. Those comparing across injectable steroids for bodybuilding will find Mastepex E listed next to compounds such as Testosterone Enanthate, Trenbolone variants and Nandrolone options, each carrying its own ester and concentration. The label states drostanolone masteron enanthate only; no blend or secondary substance appears in the specification. The single-vial pack ships as listed, with no additional units included.