Genecom Terra Electrolytes Effer Orange Flavored Electrolyte Food Supplement, 20 effervescent tablets Effervescent tablets with orange flavor. With sugars and sweeteners. Contains Magnesium for electrolyte balance and the reduction of tiredness and fatigue. Contributes to the normal functioning of metabolic processes for energy production. Contains Potassium for the normal functioning of the central nervous system and muscles. Helps maintain normal blood pressure. Contains Zinc for normal acid and carbohydrate metabolism. Contributes to the normal functioning of the immune system.