EPOTRUST 2000IU INJECTION 1ML belongs to the class of medication called 'blood-forming agent' primarily used to treat anaemia (low red blood cell count) in persons with chronic kidney disease (CKD), patients affected with HIV, and those receiving chemotherapy for cancer (except for bone marrow or blood cells' cancer). Anaemia occurs when the body has a lower amount of red blood cells or haemoglobin. In chronic kidney disease, the kidney gets damaged and doesn't filter the blood, leading to anaemia