Diet Mountain Dew contains 54 mg of caffeine in a 12 fl oz can. This equates to 4.50 mg of caffeine for every fl oz and 15.22 mg for every 100 ml. From the Mountain Dew website.
Jan 9, 2026 · But how much caffeine does a can of Diet Mountain Dew contain? A 12 oz can of Diet Mountain Dew contains 54 milligrams (mg) of caffeine. This is about half the amount of an 8 oz cup.
Dec 24, 2025 · Diet Mountain Dew is a popular beverage that contains 54 mg of caffeine per 12-ounce can, which is equivalent to 4. 50 mg for every fl oz and 15. 22 mg for every 100 ml. This amount is.
Jul 28, 2025 · How Much Caffeine Is in Diet Mountain Dew? Diet Mountain Dew contains approximately 54 milligrams of caffeine per 12-fluid-ounce can. That works out to around 4.5 mg of caffeine per.
The Caffeine Content in Diet Mountain Dew Explained Diet Mountain Dew is a popular low-calorie soda known for its citrusy flavor and energizing kick. One of the main reasons people reach for it is its.
Whether 68 mg of caffeine is considered “a lot” depends on individual tolerance and daily consumption habits. Most adults can safely consume up to 400 mg of caffeine per day. Therefore, a single can of.
So, How Much Caffeine is in Diet Mountain Dew? A 12 fl oz (355 ml) can of Diet Mountain Dew contains approximately 54 milligrams of caffeine. This breaks down to about 4.5 mg of caffeine per fluid.
Aug 21, 2024 · As you can see, Diet Mountain Dew contains more caffeine than both Coca-Cola and Pepsi, and it has the same caffeine content as the original Mountain Dew. However, it still has less.
The caffeine content of Diet Mountain Dew varies depending on the size of the serving, but a 12 fluid ounce (355 milliliters) can of Diet Mountain Dew typically contains around 54 milligrams of caffeine.
Diet Mountain Dew has 4.5 milligrams (mg) of caffeine per ounce. You can simply take the number of ounces of Diet Mountain Dew that you drink and times it by 4.5 to get the caffeine amount in that.
