What we measure
These tests look for bacteria, viruses, and parasites in your urine that cause STIs (collectively, these are called pathogens). If these pathogens are found in your urine sample, this indicates that you’ve been infected. Our Simple STI test (2-in-1) can spot signs of chlamydia and gonorrhoea, while the Comprehensive STI test (7-in-1) looks for chlamydia, gonorrhoea, Mycoplasma genitalium, ureaplasma, trichomoniasis, Gardnerella vaginalis, and herpes simplex.
Gonorrhoea
Gonorrhoea is caused by a bacteria called Neisseria gonorrhoea, which infects the moist, inner lining of the reproductive tract. It can bring on symptoms like a thick green or yellow discharge from the genitals and pain when peeing.
Mycoplasma genitalium
This is a type of bacteria that can cause urethritis in people assigned male at birth and pelvic inflammatory disease in people assigned female at birth. It infects the genital tract and doesn’t always cause symptoms.
Ureaplasma
Ureaplasma is a group of bacteria that are naturally found in the lower urinary tract. But when their numbers get too high, they can travel deeper into the body and cause infection. Ureaplasma can be transmitted through sexual contact.
Trichomoniasis
Trichomoniasis is a very common STI that’s caused by a parasite called Trichomonas vaginalis. Most people who are infected won’t have any symptoms.
Gardnerella vaginalis
This is a type of bacteria that normally lives in balance with other organisms within the vagina, but if its levels become too high this can cause infection. It can be passed on to people with penises but this is less common.
Herpes simplex 1 & 2
This test looks for two strains of the herpes simplex virus: HSV-1 and HSV-2. Oral herpes (aka cold sores) is caused by HSV-1 while genital herpes is caused by HSV-2. Genital herpes is an STI.

This test can help indicate whether you’ve got an STI.
STIs are infections transmitted via sexual contact, usually when pathogens are passed from one person to another via bodily fluids. These pathogens can be identified in your urine.
Getting tested is the only way to know for sure if you have an STI. This is especially important because many common infections, such as chlamydia and trichomoniasis, can have no symptoms at all.
All STIs are can be either improved or cured with medication. If left untreated, some can worsen and develop into wider health problems. So, the sooner you know your status, the better.
If you’re sexually active, it’s a good idea to get tested regularly. Some guidelines suggest testing every year, but if you’ve changed partners, don’t have a regular partner, or are experiencing symptoms, it’s a good idea to get tested sooner.
Your results:
what to expect
Your results will be fairly straightforward: they’ll tell you whether any of the pathogens tested were present in your urine and if this indicates you’ve got an STI.
It can take a bit of time for some STIs to show up in tests. The time period between getting infected and being able to detect STIs is known as the incubation period, and this can be different depending on the infection.
For most common STIs, including chlamydia, gonorrhoea, Mycoplasma genitalium, and ureaplasma, it’s recommended you wait at least two weeks after having unprotected sex before testing.
If your test comes back negative but your symptoms persist, check in with your doctor who may advise you to test again.

Need help? Speak with an expert
Don’t quite understand your results or simply want to see a doctor? We’ve got you sorted.
Speak to a GP
Book an online consultation with one of our GPs. We offer consultations in both English and Chinese.
Just fill out an online form and find a time that’s convenient.
Get a private prescription
Need to get your medication? Our GPs can write private prescriptions.
Tell the GP what the problem is during your consultation and they’ll take it from there. Prescriptions can be picked up at your local pharmacy.
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FAQs
Definitely, you can take this test at any point during your menstrual cycle.
It takes 3 working days to get your results for the Simple STI test and 5 working days to get results for the Comprehensive STI test.
STI tests are considered very accurate if they’re done correctly and after the incubation window. This is the amount of time it takes for an STI to be detectable by a test.
For most common STIs, the incubation window is two weeks.
Our tests meet the highest standards for safety, quality, and best practice. Each test is validated by registered clinical scientists and doctors, and we’re both CQC registered and UKAS accredited. CQC is a quality mark for health services you can trust.
The tests work by identifying specific pathogens in urine that cause STIs. Once a sample is collected (i.e., you peeing into a cup) and sent off to the lab, it’s analysed by specialist staff who will be able to see which pathogens are present.
Urine tests are one of the least invasive ways to test for STIs.
Make sure you haven’t urinated for at least an hour ahead of the test and wash your hands before collecting the sample.
Also, to ensure the test is accurate, you should take it at least two weeks after having unprotected sex. See the answer to the question: Are STI tests accurate? above for more information.
