Short answer: Magnesium (Magnesium Oxide) supports normal energy production and healthy metabolic processes, while Vitamin D (Cholecalciferol) helps support healthy metabolic function.
Why these two ingredients are disclosed as "core," not proprietary-blend
Unlike the formula's 13 proprietary botanicals, Magnesium and Vitamin D's specific amounts are disclosed — a genuine transparency distinction worth understanding.
Why foundational nutrients matter alongside more targeted botanicals
These broader, foundational nutrients complement the formula's more specifically glucose-targeted ingredients like Berberine and Chromium.
💡 Worth knowing: Vitamin C (Ascorbic Acid) is the fourth core ingredient, providing antioxidant support alongside these two.