Curcumin is a kind of brown powder extracted and crystallized from turmeric. It can dissolve in ethanol and alkaline solutions and has good heat stability. The product is widely used in cakes, candy, can carbonated drinks, pickles and other products, as it has high medical value such as reducing fever, stimulate the appetite and invigorating the spleen, ventilated and coloring. It is widely used in pharmaceutical industry. Turmeric Oleoresin It is refined from turmeric. It has a red brown color, viscous liquid appearance and has a special aroma. The main composition is curcumin and turmeric oil. As a food colorant, it can be used in meat, farm products, sugar products, aquatic products and so on. Curcumin Water Soluble It is a red liquid transformed and refined from Curcumin or Turmeric Oleoresin. It can disperse in water. As a food colorant, it can be used in noodle, candy, cake, beverage, juice, ice cream, seasoning and so on. Curcumin Oil Soluble It is a red brown oily liquid refined and transformed from Curcumin or Turmeric Oleoresin. It can disperse in oil. As a food colorant, it can be used in bread, egg products, cake, seasonings and so on.