# Continuous Hormone Trackers Clair is a First-of-Its-Kind Wearable for Women By Laura McQuarrie | Published 2026-02-04 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/clair References: [wellworthy](https://wellworthy.com/clair-just-launched-with-the-first-continuous-hormone-tracker-for-women/) & [wearclair](https://wearclair.com/)  Designed by women, for women, Clair is the first continuous hormone tracker designed to offer [non-invasive, real-time health insights](https://www.trendhunter.com/trends/hormone-monitoring-system). For most women seeking insights into their hormonal health, the options have been uncomfortable and inconvenient—either pricking their finger for at-home tests or scheduling appointments to have blood drawn at a clinic. As a wrist-worn wearable, Clair turns tracking estrogen and progesterone patterns via biosensors into routine self-knowledge, not a medical ordeal. Clair has four main uses: [fertility tracking](https://www.trendhunter.com/trends/wearable-fertility-tracking-apps) so that users can get notified before their fertile window opens; hormonal health management to indicate how hormones impact everything from mood and energy to sleep quality; athletic performance to accommodate natural fluctuations during a cycle; and [perimenopause and menopause support](https://www.trendhunter.com/trends/perimenopause-testing). ## Trend Insights (Trend Hunter) - Score: 8.8/10 - Popularity: 100% | Activity: 100% | Freshness: 65% - Audience gender: 10% men, 90% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Health](https://www.trendhunter.com/health) ## Related on Trend Hunter - [Cooling Menopause Wearables](https://www.trendhunter.com/trends/the-terra-system.md) - [Convenient Pain-Relief Solutions](https://www.trendhunter.com/trends/convenient-painrelief.md) - [Temperature-Regulating Menopause Wearables](https://www.trendhunter.com/trends/mycelsius-cooling-bracelet.md) - [Women's Wellness Rings](https://www.trendhunter.com/trends/evie-ring.md) - [AI Menopause Platforms](https://www.trendhunter.com/trends/amissa.md) - [Perimenopause Wearables](https://www.trendhunter.com/trends/peri.md) - [Menopausal Transition Tools](https://www.trendhunter.com/trends/nc-perimenopause.md) - [Hot-Flash-Controlling Wearable Devices](https://www.trendhunter.com/trends/embr-wave-2.md) - [Perimenopause Management Features](https://www.trendhunter.com/trends/oura-perimenopause-checkin.md)