Identical in substance and strength to the ampoule presentation, this Testocyp is the 10 ml multidose vial at 250 mg/ml - the full ten millilitres sealed behind a rubber stopper and aluminium crimp instead of split across separate glass units. Withdrawals are taken as needed and the remainder stays in the bottle.
The hormone is testosterone with a cypionate ester, suspended in oil for intramuscular use and long-acting by design. Alpha Pharma lists both formats of the same product, which makes the choice between them a matter of packaging rather than pharmacology.
