Pertuzumab also called Perjeta is a prescription medication that is used for the treatment of breast cancer. This medicine is a part of targeted therapy medication that functions by blocking the HER2. Pertuzumab 420mg is a tyrosine kinase inhibitor that stops human epidermal factors which can increase the proliferation of the cancer cells. Additionally, it can cause cytotoxicity and induce cell death of cancer cells. A few side effects of Pertuzumab injectionare hair loss, nausea, dry skin, insomnia, and loss of appetite. The Price of Pertuzumab 420mg Injection is high hence for more information contact us.