Tri-calcium Citrate

Tricalcium citrate is a calcium salt of citric acid. It is produced by reacting citric acid with a calcium source, such as calcium carbonate or calcium hydroxide. It appears as a white powder and is often used as a food additive.

Manufacturers add tricalcium citrate to foods primarily as an acidity regulator and a firming agent. It helps control the pH of foods and can improve the texture of fruits and vegetables. It is commonly found in powdered drinks, fruit juices, and nectars.

In the United States, tricalcium citrate is generally recognized as safe (GRAS) by the FDA for use as a food additive. It serves as a source of calcium, an essential nutrient. Both JECFA and EFSA have evaluated tricalcium citrate and found it acceptable for use as a food additive.