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The E4 Freedom study is investigating a new Combined Oral Contraceptive (COC) pill.

By taking part in this study you could make an important contribution to clinical research into contraception.

Who can take part in the E4 Freedom study?

The study team are looking for about 2000 women who require contraception, and who can say yes to the following:

  • I am between 16 and 50 years of age
  • I am a heterosexual active female
  • I require contraception for at least a year
  • I am a non-smoker (if you are older than 35 years)
  • I am in good physical and mental health

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