Would love to hear some recommendations especially if they are available in Canada. I’ve been chewing a lot of whatever the green and blue version of 5 gum is lately. 5 released a caffeinated version of their gum called respawn but I don’t think it was ever sold in Canada.
If you haven’t already you have to try Thrills! It advertises itself as “it still tastes like soap”. Unique and old brand of chewing gum that I think everyone should try once. Shouldn’t be too hard to find and it is certainly available in Canada.