Crystallized Magnesium Chloride from Ana Maria Lajusticia is a food supplement based on magnesium chloride to help reduce tiredness and fatigue. Magnesium helps reduce tiredness and fatigue. Magnesium contributes to normal energy metabolism. Magnesium contributes to the normal functioning of the nervous system. Magnesium contributes to normal muscle function. Magnesium contributes to normal protein synthesis. Magnesium contributes to normal psychological function. Magnesium contributes to the maintenance of bones and teeth in normal conditions. Magnesium contributes to the cell division process. It is suggested to take a teaspoon of dessert a day dissolved in water, orange or lemon juice. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of the reach of little kids. Close the jar tightly and store in a cool, dry place. Due to the natural hygroscopic properties of magnesium chloride, under certain conditions the product can become caked without affecting the magnesium content.