Carrageenan And Xanthan Gums

Carrageenan and xanthan gum are both common food additives used to thicken and stabilize foods. Carrageenan is derived from red seaweed, while xanthan gum is produced by fermenting sugar with a specific bacterium. Both are processed to create a powder that can be easily incorporated into food products.

Manufacturers add carrageenan and xanthan gum to improve the texture and consistency of foods. They act as thickeners and stabilizers, preventing ingredients from separating and giving products a smoother mouthfeel. They are often found in dairy products like ice cream and yogurt, as well as in sauces, dressings, and baked goods.

Both carrageenan and xanthan gum are generally recognized as safe (GRAS) by the FDA for use in food. They have been evaluated by international bodies like JECFA and EFSA. Some studies have raised questions about potential digestive issues or inflammation associated with high consumption of carrageenan, but regulatory bodies consider it safe at typical levels. Evidence is mixed on these concerns, and more research is ongoing.