Diet Mountain Dew Caffeine 54 mg per 12 fl oz fl ozmls MODERATE This drink contains moderate levels of caffeine. What's your limit? Calculate now →Calories 0 kCal Sugar 0 grams Diet Mtn Dew contains the same amount of caffeine as regular Mountain Dew....
I was doing some research into the Mountain Dew in Canada (where I live) as someone told me the cola only caffeine was not true anymore and I was not able to provide a good reason why it would still be in place. My recent findings, as described by Health Canada, are that caffeine i...