Can melatonin improve sleep, reduce jet lag, and help regulate the bodyβs biological clock? Hereβs what current scientific evidence reveals. Introduction Sleep is one of the most important pillars of human health. Adequate sleep supports immune function, cognitive performance, metabolic regulation, cardiovascular health, and emotional well-being. However, millions of people worldwide experience sleep disturbances, insomnia,Continue reading “π Melatonin: Benefits, Dosage, Safety, and What Science Really Says (2026)”