Helps regulate fluid balance in the body and provides the body with key electrolytes.Jamieson Potassium 50 mg is an electrolyte support product that releases potassium gradually to help maintain the body’s fluid balance and gives it essential electrolytes. This supplement is especially suitable for people using diuretics and following a high-protein, low-carbohydrate diet, as these conditions greatly increase the risk of potassium depletion. Benefits: controls the body’s fluid balance . supplies it with essential electrolytes.