Fast and easy proving ovulation within 5 minutes, reliability 99%!
Detects elevated levels of luteinizing hormone (LH) in your urine, suggesting that you are entering ovulation in the next 24-48 hours.
The luteinization hormone (LH) is always present in human urine. It rises 24 to 36 hours before ovulation. These increases in LH are driving ovulation. Therefore, fertility is highest on the day when LH levels increased the following day. The eggs can be fertilized 6 to 24 hours after ovulation.
Ovulation test is not usable more than once, and there are 5 tests in the package.