Douglas Laboratories Melatonin 3 mg is a dietary supplement providing melatonin in a dissolvable tablet. Its functions in the body involve support for the immune function, sleep/wake cycle regulation, and cell protection from harmful free radicals. Best known for support of the sleep/wake cycles, melatonin production increases at night or in the dark and is inhibited when the eyes signal the pineal gland as daylight is perceived. Melatonin supports the activity of natural killer cells, thus supporting the immune system. It is a powerful antioxidant protecting cells from harmful free radical damage and stimulates glutathione peroxidase.
Recommended use: Take 1 tablet 30 minutes before bedtime or as directed by a healthcare professional only. Allow tablet to dissolve in mouth or with water or juice and then swallow.