Emergency contraception can prevent pregnancy after unprotected sex or if the contraception you have used has failed – for example, a condom has split or you have missed a pill . There are 2 types of emergency contraception: the emergency contraceptive pill – Levonelle or ellaOne (the ” morning after ” pill ) Buy generic Levonelle online from a UK Online Pharmacy. We can supply the ‘morning-after’ or emergency contraceptive pill as an advance supply. EllaOne contains the drug ulipristal acetate and Levonelle contains the drug levonorgestrel . It will not prevent a pregnancy every time and is more effective if you …