ellaOne works in 98% of cases to prevent unwanted pregnancies, making it the most effective morning after pill on the market. Levonelle is also an effective emergency contraceptive pill, that works in up to 95% of cases when it’s taken within 24 hours.

For the morning after pill to be effective, you must take it as soon as possible after unprotected sex, and exactly as prescribed by your doctor or pharmacist.

You can read more in our blog ‘How effective is the morning after pill?

Although all of our content is written and reviewed by healthcare professionals, it should not be substituted for or used as medical advice. If you have any questions about your health, please speak to your doctor.

Authored Jan 10, 2022 by Joseph Issac, MPharm
Reviewed Jun 27, 2022 by Prabjeet Saundh, MPharm