Cortisol Tests
Everyone's Health
- World's First Instant Cortisol Test
- Only saliva sample needed
- AI powered tracking app
- Results in 20-min
- Clinically validated in studies
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Stress
Reduce the impact of stress and improve your health.
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Sleep
Optimize sleep quality using hormonal evidence for deeper rest.
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Clarity
Enhance focus and boost mood with hormone-based actionable insights.
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Energy
Optimize energy levels and recovery during exercise and beyond.
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Longevity
Support long-term health by maintaining balanced cortisol levels that promote resilience and vitality.
“Cortisol shapes how our bodies respond to stress, impacting sleep, immunity, metabolism, performance, and recovery. Gaining insight into its patterns is key to optimizing long-term health and well-being.”
Dr. Fady Hannah-Shmouni,
MD FRCPC, Endocrinologist, Medical Director
Real people, empowered by Eli
Mail-in lab tests
Eli tests
Convenience
Blood and urine tests offer less flexibility
Saliva tests made to test anywhere
Speed
Wait 2-3 weeks for results
Get results in 20 minutes
Quality
Lab-quality results
Lab-quality results
Innovation
Third-party test kit; one-time hormone testing
Purpose-built tests; Design for daily tracking
Explore cortisol