Source Naturals Melatonin Helps Promote Sleep* 1 mg – 300 Peppermint Flavored Lozenges

Customers find the melatonin supplement effective, working within 30 minutes and helping them fall asleep within 15 minutes. The product receives positive feedback for its quality, nice minty melt-in-mouth form, and small 1 mg dosage that's easy to dissolve under the tongue. Customers consider it good value for money. While most report no hangover feeling, one customer mentions experiencing severe nausea.