Clearblue Pregnancy Test Combo Pack 4ct - Digital with Smart Countdown & Rapid Detection - Value Pack

The pregnancy hormone increases rapidly in early pregnancy and Clearblue Digital and Rapid Detection pregnancy tests can be used to test up to 5 days sooner than missed period(1). (1) Both the Clearblue Digital Pregnancy Test and the Clearblue Rapid Detection Pregnancy Test can be used 5 days before/sooner than your missed period, which is up to 4 days before the expected period. The amount of pregnancy hormone increases rapidly in early pregnancy. In clinical testing, the Clearblue Digital Pregnancy Test detected the pregnancy hormone in 75% of women when testing 4 days before the expected period, 95% at 3 days before, 99% at 2 days before and 99% at 1 day before; the Clearblue Rapid Detection Pregnancy Test detected the pregnancy hormone in 56% of women when testing 4 days before the expected period, 88% at 3 days before, 97% at 2 days before and 98% at 1 day before. If you test early and get a ‘Not Pregnant’ result it is possible that the level of pregnancy hormone may not yet be high enough to be detected. You should test again when you expect your period. (2)99% accurate at detecting typical pregnancy hormone levels. Note that hormone levels may vary. See insert. Clearblue is World's #1 selling brand in home pregnancy and fertility tests. Based on international sales compiled using independent market research data (data on file).