Melatonin helps relieve daytime fatigue due to a lack of deep sleep.

Melatonin is a hormone naturally produced by the body to help getting asleep. An imbalance in melatonin secretion induces sleep problems such as insomnia, difficulty getting asleep,  lack of deep sleep or early wakes. Melatonin can corrrect an imbalanced sleep cycle and improve the time necessary to fall asleep.

Melatonin is very effective at fighting insomnia of other origins such as jet lag and shift-work.

Precautions & Adverse Effects

Consult a health care practitioner for use beyond 4 weeks.
Do not use if you are pregnant or breastfeeding or if you are taking immunosuppressive drugs.
Do not drive or use machinery for 5 hours after taking melatonin.
Consult a health care practitioner if symptoms persist continuously for more than 4 weeks (chronic insomnia).
Consult a health care practitioner prior to use if you have a hormonal disorder, diabetes, liver or kidney diseases, cerebral palsy, seizure disorders, migraine, depression and/or hypertension or if you are taking blood pressure or sedative/hypnotic medications.