Melatonin-SR, Pure Encapsulations

Melatonin-SR delivers sustained-release MicroActive® melatonin to naturally support healthy sleep and circadian rhythm balance.* Melatonin, a hormone produced by the pineal gland, helps regulate the body’s sleep–wake cycle, endocrine secretions, and overall sleep patterns. Research shows melatonin supports both falling asleep and improving sleep quality.*

MicroActive® melatonin is a patented delivery system designed for enhanced absorption and sustained release, providing both rapid uptake and prolonged availability. Clinical data demonstrates its presence in the bloodstream for up to six hours after a single dose, offering reliable nighttime support