Herclon 440mg Injection consists of Trastuzumab as an active constituent which is indicated for its use in HER 2 breast cancer. In HER 2 positive patients, the breast cancer cells are mostly composed of HER2 proteins that cause rapid development of cancer tumor by serving as a signal to the cancerous. #mrmed #mrmedpharmacy #targetedtherapy #breastcancer #breastcancertreatment #hercloninjection Know more: https://www.mrmed.in/medicines/herclon-440mg-injection