Abortion pills are medications used to end a pregnancy safely and effectively, typically during the early stages. The most common regimen involves two drugs: mifepristone, which blocks the hormone needed to maintain pregnancy, and misoprostol (Cytotec), which causes the uterus to contract and expel the pregnancy. This method is non-surgical, can often be done at home, and is over 95% effective when used properly. Access and regulations around abortion pills vary by country and region.