Source Naturals Melatonin 2.5 mg – 120 Orange Flavored Lozenges

Customers find this melatonin supplement effective, working within 20 minutes and helping them sleep naturally, with one noting it works better than most sleep aids. The supplement has a pleasant taste, is easy to chew, and doesn't cause grogginess. They appreciate the brand and consider it good value, with one mentioning it saves money in the long run. While some customers report it dissolves completely under the tongue, others find it takes a very long time to dissolve.