Sodium & Potassium Phosphates

Sodium and potassium phosphates are mineral salts that occur naturally in the body and in food. They are manufactured by combining phosphorus with sodium or potassium. These compounds are often used in combination to achieve specific food properties.

These phosphates are added to processed foods to help retain moisture, improve texture, and act as emulsifiers, allowing ingredients like oil and water to mix. They are commonly found in processed meats, poultry, seafood, and dairy products to enhance their quality and shelf life.

Sodium and potassium phosphates are generally recognized as safe (GRAS) by the FDA when used in food. They are essential minerals in the body, playing roles in bone health and energy production. Regulatory bodies like JECFA and EFSA have evaluated phosphates, and while they are considered safe at typical dietary levels, excessive intake of phosphorus from all sources can be a concern for individuals with kidney disease.