Introduction Dure Pharma’s Durenand-D is marketed as containing 300 mg/ml of nandrolone decanoate and is presented in a ten-milliliter multi-dose vial. As part of AnabolicLab's efforts to ensure product transparency and promote harm reduction, samples of Durenand-D were procured and submitted for independent laboratory analysis. The analysis, performed by SIMEC AG, revealed that Durenand-D exceeded […]