discover your circadian rhythm
for optimised medication and improved health

The circadian clock regulates the timing of cellular and physiological processes and plays a vital role in maintaining human health. A dysregulated circadian rhythm impairs physical and cognitive performance. Knowing your circadian rhythm and adjusting activities such as sleep, exercise, daylight or medicine intake according to your personal internal time can improve health, reduce recovery time and improve treatment efficacy.

TimeTeller
in health optimisation

Your circadian rhythm is unique to you and your state of health. Disruption of your circadian rhythm is associated with diseases like sleep disorders, depression, diabetes, neurodegenerative diseases, obesity and cancer. TimeTeller helps you understand your unique circadian rhythm, offering personalised recommendations to enhance your daily routine and support your health and vitality.

Discover the ideal times to sleep, eat, and exercise, for optimal well-being with TimeTeller.

Register for the kit

TimeTeller
in cancer care

Adjusting the timing of medical treatment to the circadian rhythm of the individual patient can optimise efficacy and diminish side effects, leading to improved life quality for patients, and driving value-based health care.

TimeTeller is currently participating in clinical trials to further validate and expand the use of circadian rhythms to provide personalised therapy for cancer patients.

More about the science

better health
by optimising your daily routine

Bright light at specific times of the day, according to your circadian rhythm, will help you to feel more alert.

daylight exposure

Timing your meals according to your circadian rhythm helps you to lose weight and supports long-term maintenance of a healthy body.

eating

Training at peak performance times according to your circadian rhythm unlocks your full athletic potential.

exercise

Use your circadian rhythm to improve your sleep.

sleep

TimeTeller
your circadian rhythm

TimeTeller uses a saliva-based method, molecular and computational algorithms to determine your personal circadian rhythm and to provide personalised recommendations for better health.

The TimeTeller for medical treatment optimisation is currently used only in clinical studies.

Testkit

Sampling is easy, risk-free and can be carried out at home. Order a test kit, use it for saliva sampling, and send back your samples to TimeTeller for analysis.

Test results

Download your report with your circadian rhythm and personalised recommendations for optimal timing of daily activities (sleep, eating, daylight exposure, exercise).