The Clear Thickener is formulated with xanthan gum. It is a product developed by a doctoral student from Cambridge University using an exclusive patented technology. It is specifically designed for people with swallowing difficulties. The solid powder is mainly used to improve and increase the viscosity of liquid foods, and can quickly solidify various hot and cold beverages and liquid foods, so as to mix them into foods of the appropriate consistency, thereby reducing the risk of choking and aspiration, allowing people with swallowing difficulties to safely eat and receive sufficient water and nutrition, thus improving their quality of life.