Nature Made Magnesium L-Threonate with Vitamin C & Vitamin D3, 90 Capsules, 30 Day Supply

Nature Made Magnesium L-Threonate combines a clinically-studied form of magnesium with vitamin C and vitamin D3 to support cognitive clarity and overall wellness. Magtein magnesium L-threonate crosses the blood-brain barrier effectively, making it uniquely suited for mental sharpness and healthy brain function—with research demonstrating cognitive benefits within 12 weeks. Beyond cognition, this formula supports muscle relaxation, cardiovascular health, nerve function, and bone integrity. The added vitamin D3 enhances calcium absorption and immune support, while magnesium aids melatonin production for restful sleep. Each bottle contains 90 capsules for a full 30-day supply of comprehensive neurological and systemic support.