Well they have made i new kind of gum called stride it is made to last longer so probaly stride would last the longer hope that helps
there is a new gum called 5 gum and that lasts a really long time.
There is um mentos and it lasts for 2 hours .
Wrigley's spermint gum always lasts longer for me
5 gum
bubble gum
Sugar free gum lasts longer than regular non sugar free gum and ypur stupid for asking that.
5 Cobalt
the answer is orbit gum minty gum lasts longer
orbit.
juciey fruit
trident layers.
5 gum lasts a pretty long time. Any long stick of gum in general lasts longer and has more flavor.
spearment, like from dentyne or stride
Definety, winterfresh!