It is a dietary supplement that contains melatonin, which is commonly used to enhance sleep and regulate the sleep-wake cycle.

Benefits:
Improving sleep quality: Melatonin helps reduce the time it takes for a person to fall asleep, which may help improve sleep quality.
Regulating the biological clock: It is considered beneficial for people who travel across different time zones or work night shifts.
Public health support: Melatonin may help boost the immune system thanks to its antioxidant properties.

The dose:
The common dosage is 1-5 mg before bedtime, but it is preferable to follow the instructions on the package or consult a doctor.

Side effects:
Melatonin is generally considered safe, but some side effects may occur, such as:
Drowsiness the next day.
Headache or dizziness.
Mood changes or feelings of anxiety in some cases.

Notes:
It is advisable to consult a doctor before using melatonin, especially if you have certain health conditions or are taking medications.
It is advised to avoid taking melatonin with alcohol or sedative medications to prevent compounded effects.

Country of origin:
America