#1 Advanced Ovulation Test Kit

Identifies 5 Most Fertile Days

Avoiding Pregnancy

Using The KNOWHEN® Ovulation Test

Order Your Test Kit!

When you learn about your own unique ovulation cycles you can gain control of your life by planning activities around them.

The KNOWHEN® Ovulation Test provides you with knowledge and confidence. The knowledge of your body's capabilities and the confidence to enjoy sex which is a healthy activity for you and your partner.