PrEP & PEP for HIV prevention
Two proven ways to prevent HIV: PrEP for ongoing protection, PEP if you may have been exposed in the last 72 hours.
From 1,700 THBPricing →About this service
PrEP is a daily or on-demand pill that prevents HIV before exposure. PEP is a 28-day course that prevents HIV after a possible exposure, but only if started within 72 hours, and the sooner the better.
What you get
- PrEP package: HIV 4th-generation rapid test + creatinine + medication
- PrEP consultations covering daily and on-demand (2-1-1) regimens
- Quarterly review and labs while on PrEP
- PEP emergency package: same-day start, 28-day course of medication, consult, and labs
- Side-effect support and adherence check-ins
- Confidential: never shared with employers or insurers
Common questions
What is the difference between PrEP and PEP?
PrEP is a pill you take before potential HIV exposure to prevent infection. It is used by people whose lifestyle puts them at ongoing risk. PEP is a 28-day medication course started within 72 hours of a possible exposure when there was no PrEP in place. Same drug class, different timing and use case.
How effective is PrEP?
Taken consistently, daily PrEP reduces the risk of getting HIV from sex by about 99%. On-demand (2-1-1) PrEP is also highly effective for receptive anal sex when timed correctly. PrEP does not prevent other STIs, so regular STI screening is part of the routine every 3 months.
How fast can I start PEP after exposure?
Same-day. PEP works best when started as soon as possible, ideally within hours, and must be started within 72 hours. If you think you may have been exposed, call us on +66 62 161 8944 and we will see you the same day.
Do I need blood tests before starting PrEP?
Yes. Baseline labs include an HIV test, hepatitis B status, kidney function (creatinine), and other STI screening. PrEP is only safe once HIV-negative status is confirmed. We repeat this monitoring every 3 months while you are on PrEP.
Services
HIV care
Rapid 20-minute HIV testing and long-term care for people living with HIV, by doctors who have done this for over a decade.
Learn moreSTI screening
Comprehensive STI panels and judgment-free sexual health consultations. Results delivered the way you prefer.
Learn moreSexual consultation
Discreet doctor consultations for erectile dysfunction, libido concerns, premature ejaculation, and other sexual health questions.
Learn moreVaccinations
Travel vaccines, routine immunisations, HPV and hepatitis, administered by a doctor or trained nurse.
Learn moreAnnual check-ups
Comprehensive yearly check-up packages with a real physician consultation, not just lab paperwork.
Learn moreIV & longevity
IV drips, NAD+, and longevity check-ups, supervised by physicians, not technicians.
Learn more