Neuro-Mag Magnesium L-Threonate from 2000 mg Magtein - Life Extension 60Caps
Magnesium (from 2000 mg Magtein™ magnesium L-threonate). And that’s a problem since magnesium deficiency increases with normal aging. Optimizes magnesium in the brain. Magnesium is needed for more than300 biochemical reactions.