Our website uses cookies so that we can make your shopping experience as simple and enjoyable as possible. You can read all about how we use them in our Cookies Policy. To accept this you don't need to do anything just carry on shopping, have fun. Close

Get 5 OFF when you spend 35 with code: CD105OFF35 - Ends Sunday!

Clearblue Advanced Fertility Monitor Refill tests

20 Fertility Tests & 4 Pregnancy Tests
Auto-Reorder & Save

Get 5% off or get the better offer price when you opt-in for recurring deliveries with Auto-Reorder. Available on UK deliveries only.

Learn more

Auto-Reorder & Save

Never run out of your essentials

Get 5% off or get the better offer price on this and 1000s more items when you opt-in for recurring deliveries with Auto-Reorder. Your discount is applied from your first recurring delivery.

Find your products

Shop 1000s of everyday essentials and get them delivered automatically with Auto-Reorder.

Set your delivery schedule

Decide how frequently you want your top-ups delivered and we'll do the rest.

Savings with each delivery

With each regular delivery you'll get either 5% off or get our better offer price

Cancel at any time

100% commitment free, no contracts or paperwork to fill in and you can cancel at any time for complete peace of mind.

Dispatch this item:
In Stock
Delivery information Product #0103920

Please note images are for illustration purposes and may differ from the product(s) you receive

Clearblue Advanced Fertility Refill tests 20's - 20 fertility tests and 4 pregnancy tests both for use with the advanced fertility monitor.

Clearblue Advanced Fertility Refill tests 20's are suitable for women whose natural cycle normally lasts between 21 and 42 days. The majority of women will need 10 fertility Test Sticks for each cycle. However, women with irregular or long cycles may have to use 20 Test Sticks each cycle in order to detect their most fertile time. Both the fertility and pregnancy tests in this pack are for use with the clear blue advanced fertility monitor and are 99% accurate in detecting the LH surge for fertility and over 99% accurate in detecting pregnancy.

  • 20 fertility tests
  • 4 pregnancy tests
  • Monitors sold separately
Add Your Review
Value for money
Overall rating
Share Your Experience (optional) *required fields
Your winning voucher will be sent to this email address

Sign up to our newsletter and get the latest deals, exclusive offers, health advice from our online doctor and much more.

* Terms and conditions apply