We’ve put together the most frequently asked questions for you.
Can’t find the answer you’re looking for? Feel free to contact us using our contact form.

Results Everything about FAQ

Yes, you will be kept informed by email throughout the entire process. You will receive a message when your sample has been received by the laboratory and when your results are available. In addition, you can check the current status of your test at any time via your personal online dashboard.

We only work with ISO-certified laboratories. The same laboratories perform analyses for medical institutions such as hospitals, GPs, and government organisations. Extensive quality standards ensure accurate results. Our tests are scientifically validated for home use, meaning that collecting a sample at home has been proven to be just as reliable as sample collection by a healthcare professional. If you have any doubts about your results, please contact our medical team via support@labtest.nl.

A collected sample remains stable for at least one week, making it suitable for transport to the laboratory, even with varying temperatures. Before analysis, every sample is checked by the laboratory. If it does not meet the required criteria, you will be notified and can request a replacement test from us free of charge.

For most tests, the laboratory processes your sample within 1 to 2 working days. If the sample is delivered outside office hours, the analysis will start on the next working day. If you believe your test has not been analysed within the expected timeframe, please contact our helpdesk.

Blood collection tube

When collecting blood using a blood collection tube, it is important that enough blood is collected and that the procedure is performed correctly. If the tube is not filled sufficiently, has been left open for too long, or if the blood was collected too slowly, this can affect the quality of the sample and therefore the reliability of the result.

Blood collection card

When using a blood collection card, the blood must be applied correctly to the indicated area and fully absorbed into the paper. If the blood does not penetrate deeply enough into the paper, is applied unevenly, or has not dried sufficiently, this can make analysis more difficult and may invalidate the test.

Stool

A stool sample must be fresh, clean, and properly packaged. If the sample is too old, has come into contact with urine or water, or is not properly sealed, the results may be unreliable. An incorrect amount of sample or contamination can also lead to an inaccurate analysis.

Colorectal cancer screening

For this test, it is essential that the stool is collected correctly according to the instructions. An incorrectly collected or contaminated sample can result in an unreliable result or important abnormalities being missed. Timing and storage also play an important role.

Urine

Urine should preferably be a first-morning urine sample and should be collected in a clean container. Contamination from substances such as soap, toilet paper, or insufficient cleaning of the area around the urethra can affect the result. Storing urine for too long can also lead to the breakdown of substances being tested.

Anal swab

It is important that the swab has sufficient contact with the correct area (the mucous membrane just inside the anus). A superficial sample, insufficient rotation of the swab, or contact with other body areas can make the sample unsuitable. Incorrect packaging or storage can also affect sample quality.

Vaginal swab

A vaginal swab must be inserted correctly and collect sufficient material from the vaginal mucous membrane. Incorrect technique, such as inserting the swab for too short a time or not deep enough, can result in insufficient material being collected. This may lead to an incomplete or inaccurate analysis.

Oral swab

For an oral swab, it is important that the swab collects sufficient saliva and mucosal cells, preferably without recent eating, drinking, or brushing teeth. If the mouth is not clean or insufficient material is collected, the sample may not be suitable for proper analysis.

If some biomarkers in your samples could not be tested correctly, we may provide you with a new test in consultation with you. Send us a message at support@labtest.nl. Please include your order number and KIT ID in your email. To ensure a successful second attempt, please consult our instructions for collecting your sample.

You will receive an email notification when your results are available. Your results will be published in your personal dashboard at Labtest.health. Every test we perform is reviewed by a medical specialist, and the results are presented in an easy-to-understand way. If you have any questions about your results, you can contact our medical team via support@labtest.nl.

In addition, we provide you with a detailed PDF report of your results. You can also share this document with your GP for further analysis or medical advice.

If you have questions about your test results or need further explanation, our medical team is here to help. You can contact us via support@labtest.nl.

Although our medical team can provide support and clarification, they cannot provide a medical diagnosis. Their advice does not replace a consultation with your GP or another healthcare professional.

For privacy reasons, you can download your laboratory report for up to one month after it becomes available. After this period, the report is automatically deleted. During this time, you have the opportunity to download your results and store them safely.

If you did not do this and can no longer access your results, please send an email to our helpdesk via support@labtest.nl. They will be happy to assist you further.

Normally, you will receive your test results within 1–2 working days after your sample has arrived at the laboratory.

Testing with Labtest Everything about FAQ

Yes, it is necessary to place the barcode sticker(s) on the collection tube(s) in the indicated manner. Without a barcode sticker, the laboratory unfortunately cannot process your sample(s).

Yes, it is necessary to activate your test kit before sending the sample. Without activation, it is not possible to provide a test result.

Once your sample has been received by our laboratory, we will automatically send you an email. This confirms that your sample has arrived safely and is being processed.

At Labtest.nl, we highly value your privacy and handle your personal data with care.

Your order
Your order details are stored for as long as necessary and are removed from the webshop after 2 months.

Your test kit
You will receive a neutral package. The kit itself also contains no visible information about what is being tested.

The laboratory
The laboratory only receives your age and sex. These details are required for an accurate analysis. No other personal data is shared with the laboratory.

The result
You can download your laboratory report for one month. After this period, we automatically delete the report.

Your account
You can delete your account whenever you wish. If your account has been inactive for 2 years, it will be automatically deleted.

Financial records
Our financial administration only contains internal product codes, not the description of the ordered test kit.

This approach ensures the clearest and safest way to protect your data.

At the moment, we do not have agreements with health insurers. We aim to keep our tests as affordable as possible, so you have an alternative to visiting, for example, a medical centre and/or your GP.

You can ask your insurer whether home tests for health checks are covered under your policy. Some insurers do cover general health checks or preventive examinations. When you place an order, you will receive an itemised invoice. You can submit this invoice to your insurer for possible reimbursement.

Our invoices include the following details:

  • Customer name, email address, and home address
  • Purchase date
  • Amount paid (after any discounts or promotions)

Anyone aged 18 and older can purchase the tests. Our goal is to make medical diagnostics accessible to everyone.

This is indeed possible. We are happy to provide self-collection tests for both your employees and your clients. Please feel free to contact us to learn more.

No, you can order all our tests, including STI tests, directly online and collect your sample at home. They arrive in neutral packaging, and you can take the test at your own convenience without anyone knowing. Afterward, you send the sample free of charge to our accredited laboratory using the included return envelope. You will usually receive your results within 48 hours after the sample has arrived at the laboratory, via your online environment at Labtest.health. Once your results are available, you will receive an email.

After completing your purchase, your test kit is usually shipped within one working day and delivered to your home within 1 to 2 working days. Once your sample arrives at the laboratory, you will usually receive your results within 48 hours. The exact timeframe may vary depending on the test selected. For questions about a specific purchase or sample, you can contact us directly via support@labtest.nl.

Our tests are completely anonymous. Each laboratory test is sent in discreet packaging without any indication of what it contains. The test kits also do not contain any personal details, only an activation code (KIT ID) that you use to register online and link the test to your profile, so we can send your results by email. We handle the entire testing process with care, from shipping to sharing your test results. Your GP will not be informed unless you decide to take further steps yourself.

Order data is automatically deleted periodically once it is no longer needed.

discreetly shipped

For privacy reasons, the tests do not contain any personal information. By activating a test, the barcode of the test is linked to your account. If you do not activate the test, it is not possible to identify which test belongs to you and the results cannot be shared with you. It is your responsibility to ensure that your test is activated correctly to avoid complications during the analysis of your sample.

The laboratory does not receive any personal data other than your sex and date of birth. The laboratory needs this information to adjust the interpretation of the results based on your age and sex.

Step 1: Order

Select and order your desired test through our website. All our home tests are shipped in fully anonymous packaging, without any visible information about the contents.

Step 2: Activate your test kit

Go to Labtest.health and activate your test kit using the KIT ID and KIT CODE provided inside the package.

Step 3: Sample collection

Follow the included instructions to easily collect your sample. Most home tests can be completed within a few minutes, although the exact collection time may vary depending on the test. Each test kit contains everything you need: clear instructions, all required collection materials, and a prepaid return envelope. After collecting your sample, simply send it back to the laboratory free of charge for analysis.

Step 4: Results

Once your sample has been received by the laboratory, a certified and ISO 15189-accredited laboratory will begin the analysis. Throughout the entire process, you will be kept informed by email of every important step, from receipt of your sample to the availability of your results. In addition, you can check the current status of your test at any time via your personal dashboard at Labtest.health, where your results will also be published once available.

You can view your results online or download the laboratory report in PDF format to share with your doctor. All our test results are validated by the ISO-certified laboratory and can be shared by you with your GP if further steps are required.

Taking a test from the comfort of your own home is one of the most groundbreaking advancements in modern healthcare. With this unique testing method, you can test anonymously, wherever and whenever you want. Thanks to our collaboration with ISO-certified laboratories, you can perform reliable blood and urine tests at home, with accuracy comparable to testing in a hospital, clinic, or at a GP. Home blood tests are often also more affordable than visiting a GP, and they allow you to decide which tests you would like to take.

Check the FAQ on the page you are viewing for additional information. If you have any further questions, please do not hesitate to contact us.

Yes. Many regular home rapid tests do not always provide the desired level of accuracy because they are not analysed in an ISO-certified laboratory. This can result in a higher risk of incorrect or unclear results. In many cases, additional laboratory testing is required after such a rapid test to confirm the result. A laboratory analysis, such as the one used for our tests, provides you with a reliable result.

Our STI self-test with laboratory analysis is just as reliable as a test performed through a GP. The sample material is analysed by an ISO-certified laboratory according to the same quality standards used in regular healthcare.

However, we do not provide medical consultations, diagnoses, treatment, or follow-up care. Therefore, we recommend contacting your GP or another healthcare professional if you have questions about your results, receive a positive test result, or experience any symptoms. They can assess the result in the context of your personal situation and, if necessary, arrange additional testing, treatment, or prescribe medication.

The laboratory’s doctors review every test result. Our home tests have been scientifically researched and approved for both private and professional use. Our laboratory has verified these tests to ensure that results from samples collected at home using a finger prick are just as reliable as samples collected at a testing location, hospital, or medical practice. We only offer tests that have been researched and approved.

Each sample is analysed in an ISO 15189-certified laboratory, so you can rely on reliable and accurate test results.

The test results are highly reliable. We work exclusively with ISO 15189-accredited laboratories. This is the highest recognised quality standard for medical laboratories in Europe. Our affiliated laboratories are the same laboratories that also perform diagnostic tests for hospitals, doctors, specialists, and government institutions. This certification guarantees that the laboratories operate according to strict quality standards and that your sample is analysed with clinical precision. This means you can rely on results that are just as reliable as those from a test performed through your doctor, clinic, hospital, or specialist.

Order and delivery Everything about FAQ

Any promotions or special offers are always clearly displayed with the products on our website.

Please send a message to our support team at support@labtest.nl. They will help you cancel your order.

Yes, you can purchase a test for someone else. Please note that our home tests are only intended for people aged 18 years or older.

Would you like to return your purchase? Please send an email to support@labtest.nl or complete the contact form on our website. Include your order number and the reason why you would like to return the product. This helps us assist you more quickly.

Our return policy in brief

You have the right to cancel your order within 14 days of receiving it, without providing a reason. After cancelling, you have an additional 14 days to return the product. You will then receive a full refund, including the original shipping costs. The return shipping costs are your responsibility.

Please note

  • Return the product in its original condition and packaging. Otherwise, we may not be able to process the return.
  • The product must be unopened. Unfortunately, opened products cannot be reused or accepted for return.
  • Make sure the product is packaged securely to prevent damage during shipping.

Once we have received the product in good condition, we will refund the amount within 14 days.

Yes, your privacy is very important to us. That is why we send the test in neutral packaging, without any visible indication of what is inside. The test materials themselves do not contain any personal information, only a unique KIT ID and KIT CODE.

You use the KIT ID and KIT CODE, among other things, to activate your test through your own personal and secure dashboard at Labtest.health. Your results are then stored securely and are only visible to you in your personal online dashboard.

No, there are no additional costs after purchasing a test kit. The price includes shipping, laboratory analysis, and the return of your sample to the laboratory.

At the moment, we deliver our tests in the Netherlands and Germany.

WWe want to make the ordering process as smooth as possible. That is why we have divided the entire process into three clear steps:

  1. Add the test(s) to your shopping cart.
  2. Enter your personal information and always check that the details you have provided are correct before continuing.
  3. Complete your order by choosing the payment method that suits you best, such as iDEAL or another available payment option.

Once your order has been successfully completed, you will receive a confirmation email containing all information about the delivery of your product.

Unfortunately, we have no control over postal delivery. If you have not received your package after a few business days, we will always provide a suitable solution.

Please feel free to contact us at support@labtest.nl. We will look into it for you and resolve the issue as quickly as possible.

STI testing Everything about FAQ

No, in most cases it is not. Not everyone is eligible for a free STI test at the GGD. The GGD provides free STI care to people who have an increased risk of an STI, such as young people under a certain age, men who have sex with men, sex workers, or people who have been notified by a partner. If you do not meet the GGD criteria, view and order an STI test at Labtest.nl. Check with your local GGD to see if you qualify for a free test. Please note that there may be waiting times at the GGD.


No, you can order all our tests, including STI tests, directly online and collect your sample at home. They arrive in neutral packaging, and you can take the test at your own convenience without anyone knowing. Afterward, you send the sample free of charge to our accredited laboratory using the included return envelope. You will usually receive your results within 48 hours after the sample has arrived at the laboratory, via your online environment at Labtest.health. Once your results are available, you will receive an email.

Our STI self-test with laboratory analysis is just as reliable as a test performed through a GP. The sample material is analysed by an ISO-certified laboratory according to the same quality standards used in regular healthcare.

However, we do not provide medical consultations, diagnoses, treatment, or follow-up care. Therefore, we recommend contacting your GP or another healthcare professional if you have questions about your results, receive a positive test result, or experience any symptoms. They can assess the result in the context of your personal situation and, if necessary, arrange additional testing, treatment, or prescribe medication.

You can protect yourself against hepatitis B in several ways:

  • Always use a condom during sex, especially with a new or unknown partner.
  • Avoid contact with other people’s blood. Do not share razors, nail clippers, toothbrushes, or other personal items.
  • Get vaccinated. The hepatitis B vaccine provides effective protection and is recommended in the Netherlands for people with an increased risk, such as men who have sex with men, sex workers, and healthcare workers (GGD Amsterdam, 2022).

Vaccination is the most reliable way to achieve long-term protection against hepatitis B.

Protect yourself during sex

The most common way HIV is transmitted is through unprotected sex. Therefore, always use:

  • A condom or dental dam
  • Also during oral sex, to minimise risks

Get tested regularly for STIs

If you have another STI, such as chlamydia or gonorrhoea, the risk of HIV transmission is higher. By getting tested regularly, you stay informed about your sexual health and can take action in time.

Consider PrEP or PEP

  • PrEP is a preventive medication that you can take daily or around the time of sex to reduce the risk of HIV infection.
  • PEP is emergency medication that must be taken within 72 hours after a potential exposure to help prevent HIV infection.

Discuss with your doctor whether you are eligible for these options.

Be careful with injection equipment

If you use drugs or other substances by injection:

  • Always use clean, new needles
  • Never share syringes or other injection equipment with others.

It is usually not possible to determine exactly when and from whom you contracted HPV. Unlike some other STIs, HPV can remain present in the body for years without causing symptoms. The virus can therefore remain “dormant” for a long time before it is detected.

There is no standard test to detect HPV in men, and low-risk types are often not tested for. In women, it can also take a long time before the virus is detected by a test or causes symptoms.

It is important to know that HPV is very common. More than 80% of sexually active people will get it at some point in their lives, often without knowing it. You can also contract it if you have only had one partner or have used a condom, because the virus is transmitted through skin-to-skin contact.

Our HPV test for women shows whether you are infected with an HPV type that may be associated with an increased risk of health problems.

We recommend discussing your result with your GP. If necessary, your GP can suggest additional examinations, such as a smear test, especially if there are signs of possible abnormalities.

At Labtest.nl, you can also easily perform other STI tests from the comfort of your own home. View here our range of sexual health tests.

Sometimes an STI causes no symptoms

An STI does not always cause symptoms. This means you can have one without knowing it. If you have been warned by a partner, or if you think you may have been at risk, get tested even if you do not have any symptoms.

Make sure you test at the right time

Every STI has a so-called window period: the time between the moment of infection and the moment when the STI can be detected by a test. If you test too early, the result may be falsely negative. That is why it is important to test only after this window period.

Tested too early? Test again

Have you already taken a test, but was it before the end of the window period? Then we recommend repeating the test after the correct amount of time has passed if the result was negative. This way, you can be sure.

A home STI test offers several benefits:

Medical support if needed: if you receive a positive result for, for example, chlamydia, our medical team can help you with a prescription, without you needing to see a doctor.

Discreet and private: you do not need to make an appointment or sit in a waiting room. You can easily take the test at home, in complete privacy.

Save time: you decide when to take the test, without travel time or waiting times.

Reliable laboratory analysis: your test is analysed in a professional ISO-certified laboratory, just like at your GP or the GGD.

Fast results with explanation: you receive your result digitally, including a clear explanation.

You receive your test results with a clear explanation and a digital laboratory report. With this report, you can visit your GP for further treatment.

If your test result is positive, we recommend contacting your GP or another doctor for the appropriate treatment.

This test is performed using a swab.
Please note: not all STIs can be detected with a swab. Sometimes a urine test or finger-prick test is required.

Have you recently found out that you have an STI?

It is important to inform your recent sexual partners. This helps prevent them from developing symptoms or complications, passing the infection on to others, or you becoming reinfected if you have sex with them again.

In most cases, it is advisable to inform everyone you have had sex with in the past 6 months. In some situations, it is also a good idea to notify earlier partners, for example if you have not been tested regularly and are unsure who you contracted the STI from. Discuss with your GP or the GGD who you should contact.

How do you tell your sexual partner(s)?

It can be difficult, but there are several ways to make it easier:

  • Personally, by phone or email.
  • Anonymously, through websites such as partnerwaarschuwing.nl. This allows you to let someone know that they should get tested without mentioning your name.
  • With help from a doctor or nurse, for example from your GP or the GGD.

Whichever method you choose, informing your partners is an important step. This allows them to get tested as well and receive treatment if necessary.

You need a blood sample for viral STIs, and urine/swabs for bacterial STIs. Only by using both types of samples can you get a complete and reliable screening.

Blood sampling is needed for HIV, Syphilis and Hepatitis B, among others.

These viruses can only be reliably detected through blood testing because they spread through the blood, where antibodies or the virus itself can be detected.

Urine or swabs are needed for Chlamydia, Gonorrhoea, Trichomonas (more common in women) and Mycoplasma genitalium, among others.

These bacterial STIs settle in the mucous membranes of the urinary tract, vagina, anus or throat. This requires local samples: urine for men (first stream!) or swabs for women and, in case of oral or anal sex, throat and anal swabs as well.

Chlamydia is a sexually transmitted infection (STI) that often causes no symptoms, which is why it is also known as a “silent infection”. However, there are signs you can look out for:

In women:

  • Pain or a burning sensation when urinating
  • Increased or unusual vaginal discharge
  • Bleeding between periods or after sex
  • Lower abdominal pain
  • Pain during sex

In men:

  • Pain or a burning sensation when urinating
  • White, watery, or pus-like discharge from the penis
  • Pain or swelling in the scrotum

With anal or oral sex:

  • Sometimes anal pain, discharge, or bleeding (with an anal infection)
  • Sore throat is rare (with a throat infection), usually without symptoms

When to get tested?

  • If you have symptoms
  • If you have had unprotected sex with a new or multiple partners
  • If your partner has chlamydia
  • Routinely in risk groups (e.g. under 25 and sexually active)

The sooner you know, the better, untreated chlamydia can lead to complications such as infertility.of ontstekingen.

Chlamydia is a common STI and can be successfully treated with antibiotics within one week. If you test positive for chlamydia, consult your GP for the appropriate treatment.


Consequences of untreated chlamydia:

  • Women: increased risk of pelvic inflammatory disease, ectopic pregnancy, and infertility.
  • Men: epididymitis and possible reduced fertility.
  • Both: increased risk of other STIs, chronic symptoms, and transmission to others.
  • During pregnancy: risk of premature birth or infection in the baby.

Chlamydia is treatable, but without treatment the consequences can be serious and permanent.

At the moment, STI tests are not reimbursed by your health insurance. If you get tested through the GGD and belong to a risk group, the test is free.

If you go to your GP for an STI test, this is usually charged to your deductible. How much you have to pay yourself depends on your health insurance policy. If you are unsure, contact your health insurer. In almost all cases, getting an STI test through your GP is more expensive than our STI test.

If you do not belong to a risk group or if the GGD is busy, you can still get tested through your GP or anonymously and discreetly through us. Please note that we currently do not have agreements with health insurers.

You do not need to visit your GP; you can perform this STI test completely at home.

If your result is positive, or if you have symptoms despite a negative result, we recommend contacting your GP. Feel free to bring your test results with you; your GP can then provide further advice and guidance where needed.

We ensure that the results of a test you perform at home are just as reliable as when the test is carried out by a GP, the GGD, a hospital, clinic, or laboratory. The use of non-approved medical tests is prohibited. Therefore, we only use tests that comply with the applicable laws and regulations.

Medical specialists carefully review all results and are available to answer your questions.

Our STI self-test kits with laboratory analysis are safe and reliable. They are specifically approved for home use and carefully tested by our ISO-certified laboratory. The results from a self-collected sample are just as reliable as those from a GP, hospital, clinic, or nurse.

We only offer medical tests that have been extensively checked and validated. Each sample is analysed in a laboratory with ISO 15189 accreditation, the quality standard in the medical field. This ensures you receive an accurate and reliable result.

By practising safe sex, you reduce the risk of contracting an STI (sexually transmitted infection). Safe sex includes, among other things, always using a condom during vaginal or anal sex, and possibly using a dental dam during oral sex. It is also important to clean sex toys properly, especially if they are used by multiple people.

Condoms and dental dams provide good protection against STIs such as chlamydia, gonorrhoea, trichomoniasis and mycoplasma genitalium. However, they do not provide 100% protection: there is always a small risk of infection, especially if the condom is not used correctly or tears.

Some STIs, such as genital warts, herpes and syphilis, can also be transmitted through skin-to-skin contact outside the area covered by a condom. Pubic lice and scabies are also spread through direct physical contact. In these cases, a condom or dental dam does not always provide sufficient protection.

HIV, hepatitis B, hepatitis C and syphilis can be transmitted through blood or other bodily fluids, such as semen, vaginal fluids or breast milk. Infection can occur through open wounds or small breaks in the skin or mucous membranes, for example during sex or by sharing contaminated needles. Hugging, sneezing, coughing or sharing cutlery does not pose a risk.

Condom use greatly reduces the risk of transmitting these viruses. Additional protection against HIV is possible through PrEP (a pill taken before potential exposure) or PEP (after a possible exposure). A vaccine is available for hepatitis B. In the Netherlands, among others, men who have sex with men (MSM), sex workers and children born after 1 January 2011 can receive free vaccination.

If you have symptoms that may indicate an STI, or if you have had sex with someone who you know or suspect has an STI, get tested, even if you used a condom. Some STIs do not cause symptoms but can still be transmitted.

If you have multiple sexual partners or are at risk of HIV or other STIs, it is advisable to get tested at least once every six months.

If you receive a warning from a (former) partner or notice symptoms that may indicate an STI, get tested as soon as possible once the window period has passed after your last sexual contact. The window period is the period between the moment of infection and the moment when an STI can be reliably detected by a test.

It is also recommended to get tested after unprotected sex with a new partner, for your own health and the health of others.

The biggest advantage of this STI home test is convenience: you can perform the test at home, in your own familiar environment. You do not need to visit your GP, the GGD, or another healthcare provider. Within a short time, you will receive your results together with a clear digital laboratory report. If necessary, you can easily share this report with your GP for further steps or medication.

You can test 100% anonymously, at a time that suits you best.

our benefits sti test 12-in-1

The Centres for Sexual Health (CSGs) monitor the situation regarding STIs in the Netherlands every six months.

The four most common STIs in 2024 were: chlamydia, gonorrhoea, syphilis and HIV.

  • Chlamydia remains the most frequently detected STI, followed by gonorrhoea.
  • Syphilis and HIV occur mainly among men who have sex with men (MSM).
  • Among MSM with symptoms or a notification from a partner, an STI is found more often.

According to health organisations such as the GGD, there are certain groups of people who have a higher risk of contracting an STI (sexually transmitted infection).

These include:

  • People who have sex with multiple partners without using condoms
  • People who have been notified by a (former) partner about a possible STI
  • People with symptoms that may indicate an STI, such as itching, discharge, or pain when urinating
  • Men who have sex with men
  • People who work in the sex industry
  • People who use drugs through injection needles
  • People from countries or regions where STIs are more common
  • Women whose partner has sex with men, or whose partner comes from an area with a high prevalence of STIs.

Reliable results, just like with your GP

With us, you can rely on the same quality and reliability as an STI test performed by your GP or the GGD. We work with certified laboratories that also perform tests for medical institutions. This ensures you receive an accurate, professional, and discreet result, often within just a few days.

Rapid home tests, such as those sometimes available at pharmacies, are unfortunately not always equally reliable. They can produce incorrect results, which may lead to unnecessary concerns or false reassurance. Choose certainty with a high-quality laboratory test.

Chlamydia and gonorrhoea can be detected in different ways.
Depending on where you may have an infection, you can choose:

  • A swab for infections in the vagina, anus, or throat
  • A urine test for infections of the penis

You can choose from different tests:

This way, you can choose the test that best suits your situation.

Sample collection/testing Everything about FAQ

Contact us as soon as possible. Without the barcode sticker, the laboratory cannot analyse your sample and therefore cannot process it. We will be happy to help you determine the best solution.

Yes, you can perform a vaginal test during your period. A small amount of blood does not affect the test results. However, we recommend avoiding taking the test on days when you have heavy bleeding, as this may sometimes make the result less clear.

Have you already taken the test while menstruating? No problem, your result will remain reliable.

For most home tests, you do not need to fast. This means you can eat and drink as usual before taking the test. If fasting is required for a specific test, this will be clearly stated in the instructions included with your test kit.

Sometimes it is difficult to see whether your blood has mixed properly with the anticoagulant liquid that prevents clotting. If you gently invert the tube approximately 10 times after collecting the blood, this is usually sufficient. You can then send the tube as instructed in the user manual.

Our test kits have a long shelf life and do not need to be used immediately. You can find the expiry date of your test on the sticker on the side of the packaging.

No, you should collect the blood sample on the same day. If needed, you can take a short rest between each finger prick. Send your sample back to our laboratory free of charge on the same day as the collection.

Yes, this is important. You need to fill and return all tubes included in your test kit. Only when all required samples have been collected and sent back can we provide a reliable result. It does not matter whether your kit contains two blood tubes or, for example, one blood tube and one urine tube please fill each tube as instructed in the user manual.

Our test kits include a pre-paid return label on the return envelope. Place the box inside the provided return envelope and seal it using the adhesive strip. The package fits through a standard mailbox. If you hand in the package at a post office, do not add tracking information, as this will delay the delivery.

If the outside temperature is below 4°C or above 25°C, please drop off the package at a post office.

First, please read the included instruction manual. In short, you can follow these steps:

  1. Remove the cap from the yellow and/or purple collection tube. Place the tube in the tube holder. Then remove the cap from the lancet. The lancet is now ready for use.
  2. Choose a puncture site, preferably the side of the tip of your middle or ring finger. Disinfect the puncture site with the alcohol wipe before pricking and allow your finger to dry.
  3. Place the lancet on the disinfected area and press firmly until you hear a click. Ask someone to help you if needed. Wipe away the first drop of blood with the gauze pad.
  4. Fill the yellow collection tube up to the upper line (600 µl). Stand upright and keep your hand pointing downwards. Massage your finger from the palm towards the fingertip. Allow the blood to drip into the tube or collect it using the edge of the tube. Repeat steps 5–8 if not enough blood is collected from this puncture site and use the additional lancets provided.
  5. Place the cap back on the tube and press firmly until you hear a click. Then gently invert the collection tube 8–10 times.

If you also received a purple tube, follow the same steps and fill it up to the upper line (500 µl).

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