This test detects LH, the hormone produced immediately prior to ovulation. The luteinizing hormone (LH) is responsible for triggering the release of a ripened egg from the ovary.
It is during this fertile time, that pregnancy is most likely to occur.
Note: this test should not be used a contraceptive method.
Easy to use and cheap, the strip test is an effective way for you to accurately and confidently pinpoint when you are most likely to conceive.
Shown in laboratory trials to be more than 99.9% accurate.