Chewing gum is generally fabricated by mixing of a required amount of water-insoluble gum base and different additives which are sweeteners, softeners, food colorings, preservatives . It consists of two phases; (i) gum phase (water-insoluble),and (ii) sugar or sugar alcohol phase (water-soluble). Regarding coated chewing gum, it is possible to specify the compound material as a third phase. Corn syrup and/or glucose are employed as humectants and they play an important role in coating of the sugar particles to stabilize their suspension and in maintaining flexibility
of the product . Amount and size of the granulated sugar present in these phases are responsible for the texture
of the end product, Moreover, various softeners, food colorings, preservatives, and flavorings are used in the formulation to produce
the product with desired quality