How many weeks into your pregnancy can you do a medical abortion?

 

You can do a medical abortion at home until the 12th week of your pregnancy.

More scientific information:
Medical abortion has been shown to be effective through the first trimester (12 weeks) and has been successfully used during the second trimester 13 . In 2004, “The Royal College of Obstetricians and Gynaecologists evidence-based clinical guidelines stated that the medical regimen using Mifepristone in combination with Misoprostol would be a safe and effective alternative to surgery for women undergoing abortion at 9-13 weeks’ gestation 20 .