WHAT IS POTASSIUM? Potassium is an essential mineral that contributes to maintenance of normal blood pressure, muscle function and the nervous system. It can be found naturally in bananas. OUR POTASSIUM GLUCONATE SUPPLEMENT Our Potassium Gluconate supplement provides high-quality potassium encapsulated within a vegetarian shell. WHAT DOES POTASSIUM DO? Potassium contributes to normal: Functioning of the nervous system Muscle function Maintenance of blood pressure EXCIPIENT FREE Our Potassium Gluconate supplement comes in the form of a vegetable cellulose capsule. This enables us to offer a supplement that does not require excipients, binders or unnatural fillers. A vegetable cellulose capsule is designed specifically to break down naturally within the acid of your stomach, ensuring that the nurtrients are absorbed during digestion.