What is xanthan gum? Xanthan gum is a common food additive that you find in everything from sauces and dressings to ice cream and yogurt and, of course, gluten-free baked goods. In most cases, it's used as a thickening agent, or as a stabilizer to prevent separation of ingredients (like yogurt).Aug 5, 2015
white or cream-color
Xanthan Gum FCC 200 Mesh is a fine, white to cream colored, free flowing powder with a neutral smell and taste. It is readily soluble in hot or cold water. It can be applied as a stabilizer and thickener of aqueous systems as it delays or prevents crystallization. It is most commonly used for stabilization of oil in water emulsions for dressings and sauces.