The same compound and the same 100 mg/ml strength as the ampoule version, supplied instead as a single 10 mL multi-dose vial with a rubber stopper and aluminium crimp. One container rather than ten pieces of glass, so storage is simpler, though once the stopper is pierced the vial is in use and handling matters more.
Drostanolone propionate is a non-aromatising DHT derivative with a short ester and correspondingly short activity in the body. Alpha Pharma applies the same scratch-code verification to vial cartons as to its ampoule boxes.
