Dietary supplement of mineral salts. Schüssler Salt 7 Magnesium Phosphoricum D6 100. These are tablets that are formed by iron, which is an ideal component indicated for spasmodic symptoms of all kinds, colic, neuralgia, feeling of oppression in the cardiac region, tendency to migraine, flatulence, meteorism and others. Its effect is muscle relaxant. It is characterised by its ability to reduce the nerve impulses that lead to the muscles. They are tested and carefully chosen to offer the best result.