Jump to navigation
The only test that tells you how many weeks3
Accurate reading in early pregnancy
Results 6 days before your missed period1
Proven to increase the chances of getting pregnant by 89%1
Typically identifies 4 or more fertile days2
Over 99% accurate in pinpointing your 2 most fertile days – with unmistakably clear digital results
The facts and products proven to help you conceive
What to do if it's taking a while
How to test and what to look out for
Copyright ©2008 - 2017 SPD Swiss Precision Diagnostics GmbH, 47 route de Saint Georges, 1213 Petit-Lancy, Geneva, Switzerland.
All rights reserved.