KNOWHEN ® Advanced Ovulation Test Kit

Track your unique cycle using this KNOWHEN Advanced Ovulation Test Kit with Fertility Monitor App. It uses a drop of saliva in place of urine for less mess and ease of use. Natural and safe, this kit has a 98.9 percent proven clinical accuracy. It identifies your five most fertile days, and it can be reused. This saliva ovulation test kit comes with a free app that tracks your cycle based on your actual test results.

KNOWHEN Advanced Ovulation Test Kit with Fertility Monitor App: Reusable saliva-based ovulation test 98.9% proven clinical accuracy Natural, safe and easy to use 5 most fertile days identified U.S. clinically tested Lasts for years Free app that tracks your unique ovulation cycle based on your actual test results Use saliva ovulation test kit daily Use a drop of saliva for a convenient and less messy option than other ovulation kits