Inne is the first at-home hormone monitoring system using saliva, empowering women to track their hormone levels with lab-grade accuracy.

Science-backed insights for women’s hormonal health


Hormones affect women’s health in many more ways than just reproduction and fertility. At the same time, many women suffer hormonal imbalances that go undiagnosed due to long-standing misunderstanding of symptoms, lack of qualified experts and scientific research. Many of the existing solutions still rely on self-reported cycle tracking and temperature tracking. 


Inne's system consists of single-use strips, a reader, and an algorithm that calculates the hormonal baseline, enabling women to track their progesterone levels in order to detect when they are ovulating. Inne will apply its technology to other hormones, vitamins, viruses and biomarkers.

Team members

Eirini Rapti

Post Series-A
Digital Health
Year invested

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