Clearblue Digital Ovulation Test is an easy to use digital test that is fast, proven 99% accurate and easy to read. Results are in just 3 minutes, telling you the best days in which to conceive your baby naturally. Clearblue Digital Ovulation Test works by detecting an increase (surge) in the hormone called Luteinising Hormone (LH) in your urine. This LH surge occurs prior to the release of an egg from your ovaries - a process known as ovulation. You are at your most fertile on the day your LH surge is detected and the day after.
Before applying urine to the Test Stick it must be inserted into the Test Holder. Read enclosed instructions carefully.
Clearblue Digital Ovulation Test is not intended for contraceptive use and is not suitable if you have recently been pregnant, reached the menopause, have polycystic ovarian syndrome or are taking certain fertility drugs. Clearblue Digital Ovulation Test can be used if you are taking clomiphene citrate.