Melatonin is a naturally occurring hormone that plays a crucial role in regulating your body’s internal clockand promoting healthy sleep-wake cycles. Beyond its well-known effects on sleep, melatonin acts as apowerful antioxidant and neuroprotective agent in the brain and nervous system. It helps reduce oxidativestress and inflammation, which are linked to cognitive decline and neurodegenerative disorders. Bysupporting restorative sleep and protecting neural cells, melatonin enhances memory, mood regulation,and overall brain function—helping your mind stay sharp, balanced, and resilient.