Empowering Women with Natural Fertility Awareness

Every great breakthrough starts with a story. For KNOWHEN®, that story began with our founder, Helen Denise, whose life changed after experiencing an ectopic pregnancy in the early 2000s. What could have been a setback became her driving mission—to help women take control of their reproductive health with knowledge, confidence, and natural solutions.

Today, KNOWHEN® stands as a trusted name in natural fertility awareness, offering women an FDA-cleared, non-invasive saliva ovulation test that makes understanding the body simple and empowering. Our mission is clear: to educate, inspire, and support women on their journey to family planning, health, and wellness.