In another study, a proportion of participants were asked to chew sugarless gum for 30 minutes following a meal. In one recent study, chewing gum reduced hunger and cravings after a 10-hour fast as effectively as drinking a calorie-rich beverage ( 3). The action of chewing may reduce hunger, make you feel fuller, and help you experience fewer cravings, particularly for snacks ( 1, 2). May help you feel less hungry and experience fewer cravings Weight loss effects are likely negligibleĪlthough not all studies agree, some research suggests that chewing gum may offer the following weight loss benefits.