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Saliva Ovulation Test
The KNOWHEN® Ovulation Test tracks your ovulation using only a drop of your saliva. Results in minutes, easy-to-use with no messy urine strips. It is the only clinically tested saliva ovulation test in the USA and is FDA Cleared and Quality Guaranteed.
The most natural way to watch your fertility
100 % Safe & Natural
Results in minutes, easy-to-use with no messy urine strips. It is the only clinically tested saliva ovulation test in the USA and is FDA Cleared, CE marked and Quality Guaranteed.
Most Fertile Days Identified
The KNOWHEN® Ovulation Test tracks your ovulation using only a drop of your saliva.
Reusable Daily
Includes: Reusable Ovulation Test FREE Fertility Monitor App Exclusive, elegant, lipstick-like carrying case
Personalized Fertility Monitor App
98.9% accurate (100% proven correlation with a doctor’s ovarian ultrasound examination). It is also 100% Safe, Natural and OB/GYN recommended. It has been rated the best ovulation predictor kit for years.
Fertility Monitor App
Users made the KNOWHEN® Fertility Monitor App #1
Revealing
Shows the fertility pattern for your unique ovulation cycle
Private
Stores your results on a secure server forever
Flexible
Tracks and records when you ovulate or
have sex throughout your reproductive years
Accurate
Information based on your actual daily test results
Innovative
Identifies your most likely days to get (not get) pregnant
Easy to Use
Access to your secure data when needed, even if you lose your mobile device
The most natural way to watch
your fertility
The KNOWHEN® Ovulation Test tracks your ovulation using only a drop of your saliva. It identifies your five (5) most fertile days and the best days in your ovulation cycle if you’re trying to conceive.
Ovulation can be detected by various signs not readily discernible by anyone other than the woman experiencing them. Women nearing ovulation experience changes in their cervix and the mucus it produces along with their basal body temperature.
Ovulation can be detected by various signs not readily discernible by anyone other than the woman experiencing them. Women nearing ovulation experience changes in their cervix and the mucus it produces along with their basal body temperature.
Watch the Video
Latest Blog
Introduction to Women's Body, Ovulation, Fertility, and Reproductive Health
Understanding your body is one of the most empowering steps you can take towards maintaining your health and well-being.
Understanding Your Ovulation Cycle as a Woman
Ovulation is a part of the menstrual cycle where an egg is released from one of the ovaries. Read on to learn how to track your symptoms and know when it occurs.
Men's Fertility and Infertility
Starting a family is an exciting milestone that many couples dream about. Yet, the journey to parenthood isn’t always straightforward, especially when fertility challenges arise.
Our Happy Mothers
The KNOWHEN saliva test has been a fantastic addition in our quest for pregnancy. It is so empowering to have a visual component to see your own hormone changes and predict fertility. It is so much cleaner to use and less wasteful than the plastic monitors and plastic urine sticks.
This product empowers women to have reliable information regarding their fertility. Knowledge is power and this gives reliable information to all who use it. I give it to my family and friends who want to know when they are fertile to conceive and those who want a non-invasive and drug-free form of birth control.
Excellent product! I am using it along with the Billings ovulation method and it is just a perfect combination for me since the Billings method tells me my fertile days and this one not only knows when I am fertile but also when I am ovulating!
