On the contrary, it’s actually super important to take it as soon as possible. The sooner you take Escapelle/Postinor after unprotected sex, the more effective it is in preventing pregnancy. Ideally, you should take it as soon as possible, preferably within 12 hours and no later than 72 hours after unprotected intercourse. If vomiting occurs within 3 hours of taking the tablet, another tablet should be taken immediately.
