Doxorubicin Hydrochloride Injection IP is a medication used in the treatment of various types of cancer. Doxorubicin is an anthracycline chemotherapy drug that works by interfering with the DNA inside cancer cells, preventing them from dividing and multiplying. This action helps to slow down or stop the growth of cancer cells and ultimately leads to their destruction. Doxorubicin is a potent medication, and patients should inform their healthcare provider about any other medications they are taking to avoid potential drug interactions. Doxorubicin Hydrochloride Injection IP is used to treat a wide range of cancers, including breast cancer, lung cancer, ovarian cancer, and certain types of leukemia and lymphoma.