... stability. The product is widely used in cakes, candy, can carbonated drinks, pickles and other products, as it has high medical value ... is curcumin and turmeric oil. As a food colorant, it can be used in meat, farm products, sugar products, aquatic products ... from Curcumin or Turmeric Oleoresin. It can disperse in water. As a food colorant, it can be used in noodle, candy, cake ...