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