Is sperm likely to be part of the picture?
See whether count, movement, shape or other semen measures deserve attention.

At-home fertility testing · private · UK-wide
A clinical semen-analysis baseline covering the 8 core parameters that tell you how sperm is being produced and performing.
You can feel completely well and still have a sperm issue. ProStarter is the straightforward place to begin if you want a proper semen-analysis baseline rather than guessing from lifestyle, age or sexual function. Your sample is assessed across 8 core semen parameters: visual appearance, pH, semen volume, viscosity, sperm concentration, total sperm number, total motility and morphology. Choose ProStarter if you are planning ahead, have recently started trying, want a male fertility baseline, or want to rule in or out an obvious sperm factor before spending money on supplements or more advanced investigations. A semen analysis cannot explain every male fertility problem and one result may need repeating. If your result is abnormal or symptoms/history suggest a wider issue, we can guide you towards repeat testing, hormone assessment or urology review.
WHEN TO COLLECT
Aim for 2–5 days without ejaculation before collection. Collect the complete sample and tell us if any is lost. Follow the transport instructions in your kit.TESTING TOGETHER?
Choose any other fertility test and we’ll reduce that additional kit by 10%. No fixed couples bundle — choose the tests that actually fit each of you.
How to use your test
A semen analysis can quickly show whether sperm deserves a place in the fertility conversation — before months are lost focusing only on the female side.

ProStarter gives you the essential clinical picture of semen and sperm health.
Checks the overall appearance of the sample and can flag features the laboratory may need to interpret in context.
Measures how acidic or alkaline the semen is.
Measures the amount of semen in the ejaculate.
Assesses how thick the semen is and how it liquefies.
Measures the number of sperm per millilitre.
Estimates the total number of sperm across the whole ejaculate.
Looks at the proportion of sperm that are moving.
Assesses the proportion of sperm with normal forms.
For a standard semen analysis, aim for 2–7 days without ejaculation before collection. Follow the collection and transport instructions supplied with your kit, collect the complete sample, and tell us if any of it is lost.

AFTER YOUR RESULT
If your result is abnormal, borderline or simply confusing, you can book someone who understands the male side of fertility. We can help you decide whether the next step is repeat testing, optimisation, hormone review, urology or treatment planning.

WHAT THIS TEST CAN HELP YOU DECIDE
Male fertility problems are often silent. Testing is useful because it can move you from assumptions to a sensible next decision.
See whether count, movement, shape or other semen measures deserve attention.
Understand when one result is enough to act on and when repeat testing, hormones or urology may add value.
Separate modifiable factors such as heat, illness, smoking, weight or hormone exposure from problems that need medical assessment.
Use the result to prepare more intelligently for natural conception, IVF or ICSI rather than arriving with no male-factor context.
I ordered a ProFertility test out of curiosity more than anything. I’m in my early 30s, not actively trying, but I didn’t want to sleepwalk into decisions later. The results surprised me — nothing serious, just things I wouldn’t have known without testing. It gave me reassurance and a sense of control I didn’t realise I was missing.
I’d put off fertility testing because I was afraid of bad news. But the way ProFertility presents results is calm and factual. No panic, no pressure. Just information. That alone made it worth it.
The test itself was easy. The hard part was realising how little I’d ever been told about sperm health. ProFertility didn’t make it awkward or embarrassing — just clear, practical and respectful.
We weren’t pushed into anything. The specialist explained our results, talked through options, and left the decision with us. That alone felt very different to clinics we’d dealt with before.
We’d been trying for over a year and doing random things we found online. The Roadmap gave us direction. We stopped panicking and started focusing.
After years of irregular cycles and being told it was “just stress”, having a corrective plan changed how I saw myself. Even before pregnancy was part of the picture, I felt better physically and mentally.
After months of corrective work and understanding what was actually holding us back, I fell pregnant naturally. It still feels surreal.
We were about to start IVF and felt overwhelmed. The second opinion helped us optimise beforehand instead of rushing in. It didn’t replace our clinic — it complemented it.
The changes didn’t feel dramatic at first, but over time my cycles regulated and things shifted. I’m now pregnant and grateful we didn’t give up.
After my miscarriage, I was left with questions no one answered. Learning what might have contributed helped me feel grounded again.
As a single woman, I needed clear answers about timelines and options. The consultation helped me make informed decisions instead of guessing.
I wish I’d found this sooner. This would have saved me years of confusion and anxiety.