BAD ISCHLER Crystal Salt LIGHT contains fine crystal salt with iodine and magnesium. Due to the reduced content of sodium it is extra qualified for light and diet-conscious cooking because a diet with reduced sodium helps to lower the blood pressure. Iodine is a life-essential trace element for the production of the thyroid hormones and hence necessary for multiple metabolic functions. Magnesium & potassium support the optimal function of the body’s muscles, inclusively the cardiac muscle.