Magnesium citrate is the mineral, magnesium, paired with citric acid. In supplements, magnesium always comes paired with an acid, an amino acid, or another compound.

In Natural Calm, magnesium citrate is created when you dissolve powdered magnesium carbonate (a mineral sourced from deep in the ocean) with citric acid in water. 

Natural Calm is verified non-GMO, gluten-free, vegan, and kosher. It’s also soy-free, sugar-free, free from artificial colours, preservatives, and sweeteners