The active ingredient of the post-coital pill is levonorgestrel. It is important to take it within 72 hours after unprotected intercourse. It is available in pharmacies without prescription.
Read the full article on: Morning-after pill: what are its effects and cost? ( 65).

Elena Izquierdo Trechera
M.D., M.Sc.
Bachelor's Degree in Medicine by the Complutense University of Madrid. Specialist in Obstetrics & Gynecology. Master's Degree in Human Reproduction by the King Juan Carlos University and the IVI. Currently, she is the Medical Director of Clínica de Fertilidad Velázquez (Madrid, Spain).
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