Letrozole wholesalers (https://www.specialitymedz.com/product/letrozole-manufacturer/) provide a vital medication used in the treatment of hormone receptor-positive breast cancer, particularly in postmenopausal women. Letrozole works by reducing estrogen levels in the body, slowing or stopping the growth of estrogen-dependent tumors. It is often prescribed after surgery or radiation to prevent cancer recurrence and is sometimes used as a first-line treatment in advanced cases. With its effectiveness in managing breast cancer, Letrozole has become an essential drug in oncology, offering hope for better outcomes and longer survival rates for patients worldwide.