Although it’s referred to as a pill (singular), the abortion pill actually consists of two medications: mifepristone and misoprostol. Mifepristone is taken first. It cuts the supply of the hormone progesterone to the embryo, which is needed to maintain the pregnancy. Without a steady supply of progesterone, the embryo stops growing and eventually dies. Misoprostol is taken 24-48 hours later. This medication causes the uterus to contract and expel the embryo, which ends the pregnancy.

These pills are taken with the intention of ending a pregnancy. This is different from a miscarriage that happens spontaneously.

The abortion pill is only FDA-approved for up to 10 weeks from your last menstrual period[1]. If you take the abortion pill later on in your pregnancy, the risk of serious complications increases. You may need emergency surgery to stop heavy bleeding or complete the procedure if it fails or is incomplete.

The FDA advises against ordering the abortion pill online. Many online abortion pill providers are located overseas, so the pills they provide may not meet FDA standards[2]. These pills could be counterfeit, expired, or even tampered with. It’s best to err on the side of caution and avoid ordering the abortion pill online.

1. FDA. (2023, September 1). Questions and Answers on Mifeprex. U.S. Food and Drug Administration. https://www.fda.gov/drugs/postmarket-drug-safety-information-patients-and-providers/questions-and-answers-mifeprex
2. Center for Drug Evaluation and Research. (2023, March 23). Mifeprex (Mifepristone). U.S. Food and Drug Administration. https://www.fda.gov/drugs/postmarket-drug-safety-information-patients-and-providers/mifeprex-mifepristone-information