Fifty five pieces of crisp spearmint in a resealable bag, sweetened with 100 percent xylitol and nothing else. No aspartame, no sugar, no artificial sweeteners, no artificial flavor. It is the rare gum whose ingredient list you can read out loud in one breath: xylitol, gum base, gum arabic, natural flavors, carnauba wax, tocopherols.

The flavor is a clean, cold spearmint that holds far longer than the two minutes most sugar free gum gives you, and the pellets are the chunky kind worth chewing two at a time. Two pieces are five calories. Made in Switzerland by The PUR Company, Non GMO Project verified, and certified vegan, gluten free, soy free, and nut and peanut free.

Keep the bag in the glovebox, the handbag, the desk drawer, the gym bag. One important warning: xylitol is toxic to dogs even in small amounts, so store this bag well out of reach of pets.