Clearblue Digital Pregnancy Test with Conception Indicator is accurate as a doctor's urine test* over 99% accurate at telling you if you're pregnant, from the day your period is due.

Most accurate reading in early pregnancy - more women get a correct reading with Clearblue digital pregnancy testing than any other pregnancy test. Double confirmation of results within 3 minutes the unique smart dual sensor gives - A clear pregnant/not pregnant result, - if you're pregnant, it indicates number of weeks pregnant.

When you are pregnant your body produces the pregnancy hormone hCG (human Chorionic Gonadotrophin). The amount of hCG in your body increases in the early stages of pregnancy. Clearblue can detect tiny amounts of this hormone in your urine. (The sensitivity of this test is 25mlU/ml).

Based on the level of hCG in your urine, the Clearblue conception indicator provides an estimate of when you conceived.