Magnesium lactate, the magnesium salt of lactic acid.

Mineral supplement Magnesium lactate can be used as a mineral supplement to prevent and treat low amounts of magnesium in the blood.

Magnesium lactate may help treat leg muscle cramps in pregnancy.

Food additive As a food additive, it has the E number E329 and is used in food and beverages as an acidity regulator.

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