Clearblue Pregnancy test Ultra Early test

Clearblue Pregnancy Test Ultra Early Test 6 Days Early. The Clearblue Early Detection Pregnancy Test is the most sensitive test, allowing you to test up to 6 days before your missed period (that is, 5 days before your period is due). It is over 99% accurate from the day your period is due. Easy to use, Clearblue features an ergonomic design that includes a longer, curved test stick and a wide, color-changing test tip. The unique Floodguard technology helps reduce the most common user errors and simplifies the testing process.