Pregnancy test detects hCG hormone in blood after implantation. Blood test is more accurate than urine test. Test results show positive with two vertical lines
Pregnancy hormone hCG appears in urine 7-9 days after ovulation. Early tests can detect pregnancy as early as 6 days before missed period. All Clearblue tests are over 99% accurate from expected period
Pregnancy tests detect human Chorionic Gonadotropin (hCG) in urine. hCG starts appearing 6-8 days before missed period. Levels rise rapidly in first weeks of pregnancy
Pregnancy tests can be taken as early as 6 days before missed period. First urine of day recommended for early testing. Avoid excessive liquid intake before testing. Check test expiry date before use
First launched in 1985 as world's first rapid home pregnancy test. Developed one-step test with lateral flow technology in 1988. Introduced first digital pregnancy test in 2003. Launched connected ovulation test system in 2017
Pregnancy tests detect hCG hormone in urine. HCG is produced by embryo cells 6 days after fertilization. Early tests can detect pregnancy as early as 8 days with 75% accuracy