Melatonin is a hormone secreted by the pineal gland that aids biorhythm regulation. Biorhythm is disturbed by stress, crossing time zones and changing work shifts. Melatonin production also declines with age. Vitamin B6 aids melatonin metabolism. Helps with insomnia by promoting a good night's sleep.

Instructions Take one or one-half tablet 20-30 minutes prior to bedtime. Warning: Do not drive or operate machinery immediately following use of this product. Do not use if you are pregnant, lactating or under the age of 18. Anyone who has been diagnosed with MS, lymphoma, leukemia, diabetes, epilepsy, autoimmune disease, or uses MAO inhibitors (such as Iproniazid) should not take melatonin. Do NOT use if asthmatic. Melatonin may provoke an asthma attack in persons that already have asthma. Ingredients Vitamin B6 (Pyridoxine HCI), Magnesium (from oxide), Melatonin, Calcium phosphate, cellulose, stearic acid and magnesium stearate.