Daily Essential: 2 forms of well-absorbed magnesium support energy production, heart and lung function, and bone health*
Muscle Tenderness: Magnesium and malate (malic acid) provide support for individuals who have occasional muscular discomfort or fatigue*
Kidney Support: Magnesium and citrate work together to support healthy kidney function by helping the body’s detox processes and maintaining typical levels of calcium oxalate in the urine*
Third-Party Certified: This product has been third-party tested and certified to verify what’s in the package matches what’s on the label and to confirm it contains no unsafe levels of contaminants
Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)
