Trying for a baby? Clearblue Advanced Digital Ovulation kit is the only test to typically identify 4 or more fertile days (1) when you have the best chances to get pregnant naturally each cycle. By accurately tracking 2 key fertility hormones, estrogen and luteinising hormone, this ovulation test not only identifies 2 peak fertility days, but also additional high fertility days before that. This means you have more opportunities to get pregnant - at least twice as many as with any other ovulation test (1). Unlike basal body temperature (BBT) charting, ovulation predictor kits detect the rise in luteinisning hormone (LH) that rises prior to ovulation to accurately detect the days before, and not after ovulation. Unlike other ovulation tests which track LH only, Clearblue Advanced also detects estrogen which rises prior to the LH surge to detect more fertile days. Because your partner’s sperm can survive in your body for up to 5 days, you can actually become pregnant by having intercourse during the days leading up to ovulation. Have intercourse on high and peak fertility days to maximise your chances of getting pregnant. The clear digital display gives you a Clearblue smiley face when it identifies your best days to get pregnant so you know your body is ready. Clearblue Advanced Digital tested over 99% accurate at detecting the LH surge. (1) In a study of 87 women, 4 or more fertile days were identified in 80% of cycles using actual cycle length (2012).The only test to typically identify 4 or more fertile days for more opportunities to get pregnant – at least 2x any other ovulation test (1), Clear results, the unique Clearblue ‘smiley face’ appears on your fertile days: make love on High and Peak Fertility days to maximise your chances of getting pregnant, Identifies additional high fertility days that no other test can, so you have more opportunities to get pregnant, No. 1 UK Doctor recommended brand in a survey of doctors in the UK (data on file). Providing pregnancy tests, ovulation kits and fertility tests for women for over 35 years, Can adjust every time you test according to your unique hormone profile, Over 99% accurate at detecting the LH surge, Easy to use vs ovulation test strips - in a UK study, 7/10 women found ‘strips’ were not ‘easy to use’ (111 women using and reading different test types)