Smart ring firm Ōura is working with California-based hormonal health company Mira so wearers can view sleep, readiness and temperature trends directly.

The integration allows Mira users to see, alongside their hormone data in the Mira app, how hormonal changes influence how they feel, sleep and function day to day.

Hormones affect nearly every system in the body, yet rarely measured or contextualised with daily health signals. By bringing these data streams together in one app, Mira and Ōura can help women move beyond isolated metrics to understand patterns.

“By connecting hormone data with daily health signals, we’re giving women insights they can act on, whether managing fertility, navigating perimenopause or addressing hormonal imbalances,” said Sylvia Kang, CEO of Mira.

The Mira-Ōura integration supports a variety of health journeys, including:

• Perimenopause and menopause: Track temperature and sleep alongside hormone changes to spot disruptions and improve rest.
• Fertility and menstrual cycle awareness: Combine hormone data with temperature and wellness signals to confirm ovulation and understand cycle patterns.
• Hormonal imbalances: Correlate fatigue, low energy or disrupted sleep with hormonal shifts to inform clinician discussions.

“Hormonal changes play a critical role in how women feel each day and are a through line that connects so many aspects of health, from first periods, to menstrual cycles, pregnancy, perimenopause and beyond,” said Chris Curry, clinical director at Finland-based Ōura (ouraring.com). “By combining Mira’s lab-grade hormone data with Ōura’s continuous biometrics, we’re helping women see how hormonal shifts show up in their everyday lives. This integrated view supports our goal of always supporting body literacy.”

Ōura members’ consent to share data with Mira is foundational to this integration, ensuring the trust and control required to deliver meaningful insights. The integration is now available to Mira users, see shop.miracare.com/en-gb/blogs/news/mira-oura-integration.

Mira (www.miracare.com) is a San Francisco-based hormonal health company providing integrative care and hormonal testing. Mira was founded in late 2015 with a mission to develop data-driven hormonal health products to help women make confident health decisions during every stage of their lives, from the menstrual stage to menopause.