Clearblue Digital Ovulation Test - 10 Tests
The digital ovulation test that finds your 2 peak fertility days and answers with a smiley face — tracks the LH surge with over 99% accuracy. 10 tests.
- Identifies your 2 peak fertility days.
- Unmissable digital smiley — no line-reading.
- Over 99% accurate at detecting the LH surge.
- 10 tests with reusable digital holder.
- World's no.1 brand.
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Not a contraceptive
Product overview
About the Clearblue Digital Ovulation Test
Clearblue's digital ovulation test finds your 2 most fertile days by tracking the LH surge in urine — and answers with an unmissable smiley face rather than lines to squint at. Ten test sticks and a reusable digital holder, from the world's number 1 brand. Trying to conceive is largely a timing game; this is the timer.
How it works
Luteinising hormone surges 24–36 hours before your ovary releases an egg — the start of your 2 peak fertility days. Test daily around your expected window (the leaflet's chart maps it from your cycle length): empty circle means keep testing, smiley means these are the days.
How to use
Test with the day's first or second urine at a consistent time. Eject the used stick, keep the holder, repeat daily until the smiley. Ten sticks typically cover one to two cycles depending on regularity.
Good to know
Most healthy couples take up to a year to conceive — give the smiley a few cycles. If you've been trying 12 months (6 if over 35), or your cycles are very irregular, a GP conversation is the sensible next step.
Product details
- Vendor Clearblue
- SKU 3062858
Important information
Please read before purchase. The information provided regarding medicines, dietary supplements or ointments is not to be taken as medical advice.
Consult a healthcare professional prior to use if you are pregnant, nursing, taking medication, or have a medical condition.
Keep out of reach of children. Store in a cool, dry place. Do not use if the seal under the cap is broken or missing. Always read the label and any patient information leaflet before use.
Frequently asked questions
When do I start testing?
A few days before your expected surge — the leaflet's chart gives the start day for your cycle length. Test daily at a consistent time until the smiley appears.
What do I do when I get the smiley?
Those are your 2 peak days — the LH surge means ovulation is coming within 24–36 hours. This is the window that matters most for conceiving.
My cycles are irregular — will it work?
It can take more sticks to catch the surge with irregular cycles — start testing earlier. Very irregular cycles are also worth mentioning to a GP, as they can signal PCOS or thyroid issues.
Smiley every month but not pregnant — why?
Ovulating and conceiving are different steps — most couples need several well-timed cycles. After 12 months of trying (6 if you're over 35), see your GP together.
Shipping information
We deliver across mainland UK by Royal Mail Tracked, usually within 3–5 working days.
Delivery is £2.99, or free on orders over £40. You'll get tracking by email once your order is on its way.
For full details, see our Delivery Policy.
