Usually healthcare provider prescribe Palbocib 125mg capsule  to treat metastatic breast cancer with HR-positive and HER2-negative. It contains palbociclib, a CDK4/6 inhibitor. It works by blocking specific proteins that allow cancer cells to divide rapidly. Usually taken with hormonal therapy, it helps delay disease progression, offering patients more time and a better quality of life without immediate, aggressive chemotherapy. Visit Magicine Pharma for more information.