Research Library
Check out our latest research and learn how you’ve helped us further the field of female health.
Latest Article
Published Research
Comparing pregnancy risk in period-tracking methods and regulated digital contraception
In an analysis of over 540,000 menstrual cycles, period-tracking methods were compared to an FDA-cleared digital contraceptive.
Research at Natural Cycles
Published Research
Global study confirms ovulation often continues into perimenopause
Natural Cycles, the first FDA-cleared digital contraceptive app, has released findings from the largest study ever conducted on menstrual and ovulatory patterns...
Data Insights
NC° Perimenopause: Clarity in your journey with the NC° Menopause Algorithm
In this article, we’ll talk about how NC° Perimenopause and the NC° Menopause Algorithm can help you navigate perimenopause with confidence.
Data Insights
How soon does ovulation return after stopping hormonal birth control?
In this analysis, the NC° Research Team investigated how long it takes for the menstrual cycle to get back to normal after stopping hormonal birth control.
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Our peer-reviewed research is published in a top selection of scientific journals.