Live in sync with your
circadian rhythms

 

My Circadian Day™

Our modern lives are completely disconnected from our biology because our behaviors are scheduled according to artificial clock time even though our biology operates on our biological circadian time. My Circadian Day will help you live in accordance with your circadian biology, without changing your normal sleep schedule. The personalized advice will help you optimize your sleep, performance, health, and quality of life.


What’s inside?

About the science
Circadian Q&A
Sleep tips

What’s in a plan?

My Circadian Day includes when to see or avoid light, when and how to use caffeine effectively, as well as when and what to eat, and when to exercise and at what intensity level. It also indicates when you may feel particularly fatigued so you can avoid doing activities that require a high level of alertness or concentration.

See bright light

Avoid light

Use caffeine

Avoid caffeine

 

Eat normally

Eat lean and light

Avoid eating

Exercise normally

 

Exercise with low intensity

Avoid exercise

Peak fatigue