DoxyPEP

DoxyPEP refers to the use of antibiotics after sex as a way of preventing bacterial STIs like chlamydia, syphilis and gonorrhoea. 

Key things to know

  • DoxyPEP refers to taking an antibiotic (doxycycline) after sex to prevent possible infection with bacterial STIs such as chlamydia and syphilis.
  • While there is evidence to support the use of DoxyPEP, it is not currently available on the NHS, and is not endorsed by the British Association of Sexual Health and HIV​.
  • Although DoxyPEP is not available on the NHS, clinicians are aware of its use, and people who are using DoxyPEP can access advice and support from sexual health services.
  • For further information on DoxyPEP, including information about its effectiveness, click here
Get in touch

Looking for support?

If you are looking for tailored support and advice for gay, bisexual and all men who have sex with men, we're here to help. Get in touch by filling out our contact form.

Contact us