Backed by clinical research

It’s long been recognized that temperature rises slightly after ovulation but little was known about what other messages a woman’s body sends about her fertility. Until now.

Ava's recently published clinical study demonstrates that the Ava bracelet detects changes in five physiological signals throughout a woman’s cycle. Measured together, they pinpoint her fertile window in real time.

With this research, Ava has advanced scientific understanding of the menstrual cycle. It’s a win for women’s health—and for women everywhere.

xoxo,
The Ava Team