Clinical Guard Ovulation Test Strips, Pack of 50

ClinicalGuard ovulation test strips are an accurate, affordable and consistently reliable test for women who wish to track their most fertile days without breaking the bank. Each test is individually sealed to ensure for quality, and are designed to detect trace amounts of Luteinizing Hormone - or LH - that are normally secreted in trace amounts throughout a woman's menstrual cycle. After a positive result is given, ovulation will typically occur after 24-48 hours.