Nutri, Magtein® Magnesium L-Threonate, 4.24 oz (120 g)

Nutri Magtein Magnesium L-Threonate provides magnesium in L-threonate form in a 4.24 oz (120 g) container. Magtein is a patented form of magnesium L-threonate that has been studied for its ability to cross the blood-brain barrier. This form of magnesium may support cognitive function and brain health. The powder format allows for flexible dosing and can be mixed with beverages for convenient consumption.