The Clearblue Advanced Digital Ovulation Test is the first and only test that typically identifies 4 or more fertile days each cycle. It tracks 2 key fertility hormones to identify your high and peak fertility days, so you can plan ahead and have more opportunities to get pregnant. In every cycle there are only a few days when a woman can conceive, so having sex on these days is very important if you are trying to get pregnant.

Clearblue Advanced Digital Ovulation Test works differently to other ovulation tests as it is designed to detect 2 hormones, oestrogen and LH. When it detects a rise in your level of oestrogen it displays High Fertility (flashing smiley face), and will continue to display High Fertility in the following days whilst it looks for your LH surge. When your LH surge is detected, the test displays Peak Fertility (static smiley face).

Only test once a day until you see High Fertility - For reliable High Fertility results you must use the urine from after your longest sleep. - When you have seen High Fertility you can test more often, but avoid excess fluid intake before testing.