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Testosterone treatments may impact your fertility and cause additional stress. By partnering with ExSeed, we bring to you a product that lets you can check your fertility with WHO-standard accuracy from the comforts of your own home. With the ExSeed home sperm test kit, you can measure your sperm volume, motility, and concentration, which lets you know just how your testosterone treatment is affecting your swimmers.
ExSeed's CE marked test delivers your sperm health results fast, with over 95% accuracy—comparable to in-clinic tests—so you can feel confident in the results.
You’ll get everything delivered in discreet packaging, allowing you to test from the comfort of your own home. Check your results directly in the app within 15 minutes of submitting your sample.
The kit includes materials for two sperm tests because sperm counts can vary on a daily basis, we recommend taking a second test more than one week after the first to get a more accurate average score
ExSeed's fertility experts carefully review your results to provide reliable insights and peace of mind. They’re also available to answer your questions and offer guidance on improving your sperm health. If needed, you can download and share your results with your Numan testosterone doctor by emailing them to [email protected].
Once ordered, your kit will be delivered to your home in discreet packaging within 2-3 days.
Set aside 20-30 minutes to complete the test. For best results, you should abstain from ejaculating for 2–5 days before testing. Find a comfortable spot, download the ExSeed app, and follow the step-by-step instructions.
After completing your test, your results will be available on the app within 15 minutes and verified by an ExSeed clinical expert. You can download and share your results with your Numan testosterone doctor by emailing them to [email protected].
Before getting started, watch our instructional video.
Getting your sperm tested involves looking at several important factors. Here’s a quick look at what our ExSeed sperm tests cover.
Volume
Semen volume is the total quantity of fluid ejaculated. A normal volume for a single ejaculation is more than 1.5ml. A volume consistently below 1.5ml is called hypospermia and can, for example, be caused by hormonal abnormalities or ductal blockage.
Concentration
Sperm concentration is the number of sperm cells per milliliter of semen. A normal concentration is more than 15 million sperm cells/ml. A concentration below 15 million sperm cells/ml is called oligospermia, or azoospermia if there are no sperm cells present at all.
Motility
Sperm motility is the forward swimming motion of sperm cells, which needs to be strong for the sperm to successfully reach and impregnate the egg. ExSeed's algorithm tracks forward motility, also known as progressive motility. If over 32% of sperm cells are motile, this is considered normal, and below this is called asthenozoospermia.
Total motile sperm count is a key measure in assessing male fertility. It refers to the total number of moving (or motile) sperm in a given sample. Essentially, it’s the sperm that can actually swim that have a shot at fertilising an egg, so knowing this number can help predict the likelihood of natural conception.
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1. Counting the sperm: First, the app checks how many sperm are in each millilitre of semen—that’s your sperm concentration.
2. Checking for swimmers: Next, it looks at what percentage of those sperm are motile, or actively moving in the right direction.
3. Totalling it up: Finally, it multiplies that concentration and motility with the volume of the sample, which gives you the total number of motile sperm.
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The ExSeed home sperm test lets you measure key aspects of your sperm health right from home. By providing insights on volume, concentration, motility, and total motile sperm count—factors often checked in clinics—you’ll get a clear picture of your fertility. This total motile sperm count is especially important, as it’s strongly linked to pregnancy chances.
Yes, the ExSeed home test kit is recommended for those taking TRT and wanting to know more about their fertility. This test will not affect your treatment, and will instead provide you with insights as to how your treatment is affecting your sperm.
Sperm quality can vary naturally, so one test might show less-than-ideal results, while another shows normal levels. Many factors, including illness, can affect sperm quality. That’s why we recommend testing your semen quality twice, with at least a week between tests, and ideally trying again about a month later. This approach aligns with WHO guidelines for sperm testing.
ExSeed’s algorithm accurately matches your true total motile sperm count, reliably identifying normal or below-normal scores per WHO standards. Each test is reviewed by ExSeed's medical team for added assurance. With 95.24% sensitivity and 94.90% specificity, ExSeed’s test is as dependable as a home pregnancy test and more accurate than tests that require you to ship your sample, where sperm quality can degrade.
ExSeed’s Home Test isn’t certified to confirm the complete absence of sperm cells or to assess contraception effectiveness, including vasectomy results. While some users have used ExSeed to check for live sperm post-procedure, it’s not a definitive test. However, if you’ve had a vasectomy, you can select that option in the app, prompting our Medical Team to perform an extra-careful manual review of your test.
If your results are below satisfactory, the next step is to consult with one of ExSeed's fertility experts. They can help interpret your results and recommend lifestyle adjustments or additional tests to support your fertility journey. Additionally, one of our Numan clinicians can look into possible reasons as to why your results are low, and offer personalised support upon further evaluation.
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