Each Of The Following: Calcium Sulfate

Calcium sulfate is a mineral salt that occurs naturally in rocks and minerals. It can also be manufactured by reacting calcium carbonate (like limestone) with sulfuric acid. It is often found in hydrated forms, such as gypsum.

Manufacturers add calcium sulfate to foods as a dough conditioner, firming agent, and nutrient supplement. It is commonly found in baked goods like breads and tortillas, as well as in some canned vegetables and tofu.

In the U.S., calcium sulfate is Generally Recognized As Safe (GRAS) by the FDA for use as a food additive. It is a source of calcium and sulfate, which are essential minerals. International bodies like JECFA and EFSA have evaluated calcium sulfate and established acceptable daily intakes. Evidence does not suggest adverse health effects at typical dietary intake levels.