Opill is your powerful ally in birth control. It’s the first over the counter, full prescription strength, daily oral contraceptive pill that is FDA-approved. Suitable for most* people who can become pregnant, Opill uses one hormone, progestin (norgestrel), and is estrogen-free. Opill is the most effective over the counter birth control** method for women and people who can become pregnant. When used as directed, this daily birth control pill is 98% effective at preventing pregnancy*** and starts working 48 hours after you take your first pill.**** The best part? You don't need a doctor's appointment or a prescription before you begin using it, so it's a great option for those without health insurance or frequent access to medical services. Get progestin-only birth control without a prescription. No prescription. No appointment. No hassle. FDA approved. *Do not use Opill if you have or ever had breast cancer. See Opill label for list of warnings. **Curtis, 2016 (CDC MEC) ***Opill FDA label, 2023 ****Curtis, 2016 (CDC SPR)