Now! Melatonin Extra Strength,10mg,100 VegCaps by Now

Melatonin is a neuro-hormone (amino acid) naturally produced in the pineal gland in the brain and present in high amounts in the gastrointestinal tract. It is involved in many of the body, brain and glandular biological functions including regulation of normal sleep/wake cycles. This 10mg dosage is the strongest permitted by Health Canada, and may help those in need of stronger dosages.