Nuvi-BioPotassium is a high quality chelated  amino acid complex.

Potassium is an essential macromineral in human nutrition with a wide range of biochemical and physiological roles. It is important in the transmission of nerve impulses, the contraction of cardiac, skeletal and smooth muscle, the production of energy, and the synthesis of nucleic acids. Aids in clear thinking by sending oxygen to the brain and preserves proper alkalinity of body fluids to the kidneys to eliminate poisonous body wastes.

Potassium is also required for carbohydrates and protein metabolism.