Longevity Science Magna-Calm is a water-soluble form of magnesium citrate. Magna-Calm has a pleasant effervescence, and a good-tasting natural lemon flavor. One level teaspoon provides 420mg of elemental magnesium.
Longevity Science Magna-Calm is a water-soluble form of magnesium citrate. Magna-Calm has a pleasant effervescence, and a good-tasting natural lemon flavor. One level teaspoon provides 420mg of elemental magnesium.