What You Should Know:
– Mira, a hormonal health company, has launched Ultra4™, the first at-home hormone monitor to provide lab-quality insights.
– The new device tracks four key hormones—FSH, LH, E3G, and PdG—with a single wand and a 16-minute test. For the first time, people can monitor their entire cycle from home, from ovulation strength to hormonal balance, with the same precision previously available only in clinics.
Why Tracking Four Hormones Matters
Ultra4™’s technology tracks FSH, LH, E3G, and PdG simultaneously, providing a complete hormonal profile that adapts to each user’s unique biology. By tracking all four hormones across the entire cycle, not just the fertile window, Mira gives users a more complete picture of their hormonal health. This helps users spot irregularities, identify imbalances, monitor shifts over time, and understand their reproductive journey, whether they are trying to conceive, managing PCOS, or approaching menopause.
How Ultra4™ Delivers Lab-Quality Results at Home
Ultra4™ is the only tracker on the market powered by fluorescent technology, the same technology used in clinical laboratories. This gives the device up to seven times the accuracy of other fertility trackers on the market. It is also highly sensitive, capable of detecting subtle hormonal shifts that many other consumer devices miss. The device also offers users the flexibility to test any day of their cycle, or multiple times a day if needed, with guidance from Mira’s AI-powered app.
The product introduces new features, including:
- 4D Ovulation Profiling™: Models the full hormonal ecosystem to assess when ovulation may occur and its viability.
- Hormonal Fingerprint™: Creates a personalized baseline of a user’s hormone trends over time to help flag irregularities or early signs of perimenopause.
- Egg Count Intelligence™: Tracks FSH daily to provide at-home insights into egg health and ovarian reserve.
“When we launched Mira, it was with a single hormone and a single goal: help women understand their fertility better,” said Sylvia Kang, CEO and Co-founder of Mira. “But users kept asking harder questions – about irregular cycles, missed ovulation, egg quality, hormonal balance. Ultra4 is our answer to those questions. It reflects everything we’ve learned in the past seven years from listening to our community.”
