Gum xanthan is widely used in the food industry as a thickening, stabilizing, and emulsifying agent. It enhances the texture and consistency of products like salad dressings, sauces, and gravies by preventing separation and providing a smooth mouthfeel. In gluten-free baking, it acts as a substitute for gluten, improving dough elasticity and structure. It is also utilized in dairy products such as ice cream and yogurt to maintain stability and prevent ice crystal formation. Beyond food, gum xanthan is employed in cosmetics and personal care items like lotions and toothpaste to stabilize formulations and improve viscosity. Additionally, it finds applications in the pharmaceutical industry as a binder or suspending agent in tablets and liquid medications. In the oil and gas industry, it is used in drilling fluids to increase viscosity and help transport rock cuttings and sediments.