Oyster Extractives

Oyster extractives are made from oysters, which are bivalve mollusks found in marine and brackish habitats worldwide. The extract is typically produced by cooking oysters and then concentrating the liquid released during the cooking process. This process captures the natural savory flavor and umami compounds from the oysters.

Oyster extractives are used primarily to add a rich, savory, umami flavor to foods. They are often found in sauces, marinades, soups, and frozen meals, particularly those with Asian or seafood profiles. Manufacturers use it to enhance the overall taste and depth of flavor in a product.

Oyster extractives are generally recognized as safe (GRAS) by the FDA for use as a flavoring agent. They are a natural source of minerals like zinc and selenium. International bodies like JECFA have evaluated oyster extractives, and it is considered safe for consumption at typical levels. No significant health controversies are associated with its use in food.