Relier Pairs CHEWING GUMVersion en ligne CHEWING GUM par Royner Villalobos 1 Sugar-free gum comprises 2 Some studies suggest chewing gum 3 The US dominates the chewing gum market, 4 Chewing gum comes in various flavors 5 Each American chews about 1.8 pounds 6 Global chewing gum sales reached 7 Chewing gum dates back millennia, 8 Chewing gum may enhance concentration, 9 Chewing sugar-free gum after meals aids saliva production, accounting for over 30% of sales. and forms, including sticks and pellets. over 80% of US gum sales. used by ancient civilizations like the Mayans. (800 grams) of gum annually. improves cognitive function and memory. reduce stress, and boost alertness. reducing tooth decay risk. $19.5 billion in 2020.