Potassium chloride is a high-potency, synthetic source of potassium. Potassium citrate is a natural form of potassium. Pyridoxine hydrochloride is a synthetic source of vitamin B6. Riboflavin is a synthetic source of vitamin B2. Selenium is an essential mineral.
Sodium chloride is a synthetic form of salt - table salt.
Sodium selenite is a synthetic form of the essential mineral selenium. Taurine is an amino acid. Thiamine hydrochloride is a synthetic source of vitamin B1, thiamine. Thiamine mononitrate is a synthetic source of vitamin B1. Zinc carbonate is a source of the mineral zinc.