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Bubble gum (or bubblegum) is a type of chewing gum, designed to be inflated out of the mouth as a bubble. In modern chewing gum, if natural rubber such as chicle is used, it must pass several purity and cleanliness tests. However, most modern types of chewing gum use synthetic gum-based materials.
GUM FACTORY WORKER: "The main ingredients of chewing gum are the chewing gum mass or base, with sugar, glucose syrup, humectants, glycerine and flavoring. The most important thing for a bubblegum is that the base has to be very soft. Otherwise one could never blow bubbles with it."
Bubble gum contains more of the gum base and softener. What precisely the ingredients in the chewing gum depend on the type of gum being made.
Before the 1940s, the main ingredient in bubblegum was a substance called chicle, which is a latex sap that comes from a tree in Central America. After World War II, chemists developed a synthetic rubber that has the same chemical properties as chicle.
All gum bases are made of three kinds of ingredients which give gum its special properties: Gum base often contains polyethylene (pah-lee-eth-leen), a long molecule that's also used to make plastic bottles and plastic bags. How do scientists make gum taste good?
The secret to gum's distinctive chewy texture lies precisely in its plastic and rubber ingredients found in the gum base. The gum base also includes elastomers for increased flexibility, which helps users blow bubbles.
Bubble gum typically come in three formats as well: tablets, hollow balls, and cubes or chunks. Stick, slab, and tab gums typically come in packs of about five to 17 sticks or more, and their medium size allows for softer texture.
Ingredients. 2 cups powdered sugar ; ⅓ cup of gum base pellets (Note: Gum paste does not work.) 5 tablespoons of light corn syrup ; ½ teaspoon of citric acid; 4 teaspoons of glycerin; 5-7 drops of concentrated candy flavoring (your choice; good options include mint, cinnamon, bubble gum and various fruit flavors) Food coloring
What is bubble gum made of? And how is bubble gum different from ordinary chewing gum?” says Mingyu Yang, a grad student in MIT’s Department of Materials Science and Engineering (DMSE).
Learn about the ingredients in chewing gum and how they have changed over time with this breakdown of the chemical composition of gum.