Take a proper amount of Kaman orange stock solution (5 to 10 ml each time) and add it to a cup of warm water or cold water. Kaman orange stock solution tastes sweet and sour, which can add unique flavor to food and beverage. Kaman orange stock solution is a natural juice extract, which is used to make drinks, ice cream, desserts and so on. Rich in vitamin C and nutrients, it has antioxidant, anti-inflammatory and immunity enhancing effects.