08/28/2026
If you want to improve your sleep, don’t just focus on routines an hour or two before you go to bed.
Your cortisol rhythm sets the course for your day, and a strong morning peak within 30-45 minutes of waking is ideal. This allows your cortisol to fall throughout the day to an evening low, preparing your body for sleep and recovery.
Swipe to learn how different cortisol patterns impact your sleep, what drives them, and why testing is a perfect starting point.