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doi:10.1038/s41556-026-01922-y

Although the exact role of magnesium in sleep regulation is poorly understood, scientists have uncovered several mechanisms through which it could influence sleep

BiOmega, with its concentrated EPA and DHA, remains a clean and effective source of omega-3s for daily wellness.* About USANA USANA (NYSE:USNA) prides itself on providing consumers with quality nutritional and lifestyle products

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The label starts at 2.5 mg weekly, long-duration obesity evidence starts at 5 mg, and registered human activity has been measured as low as 1 mg in an early diabetes study. Each number answers a different question