Cognitive and memory(1) support supplement: contains one 90 count bottle of Nature Made Magnesium L-Threonate with Vitamin C and Vitamin D 3 Capsules for a 30-day supply Magtein Magnesium L-Threonate with Vitamins C and D3 was clinically studied to help support healthy cognitive function, including short-term memory(1) Magnesium supports muscle relaxation, heart health, nerve health, and bone health; provides 130…