Sentinel Melatonin 10 MG is a dietary supplement containing melatonin, a hormone that helps regulate sleep-wake cycles. Each capsule contains a 10mg dose of melatonin to support healthy sleep patterns and may help with occasional sleeplessness. Melatonin is naturally produced by the pineal gland in response to darkness, helping regulate the body's circadian rhythm. As a supplement, it can be beneficial for people experiencing jet lag, shift work sleep disorders, or difficulty falling asleep. The 10mg dosage is considered a higher strength formulation. This supplement should be taken as directed by a healthcare provider, typically 30-60 minutes before bedtime. Individual responses may vary.