Diet Dr Pepper

Caffeine Level
41mg
Serving Size
WHERE TO BUY
Caffeine Strength
MODERATE
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Diet Dr Pepper is the diet version of the popular American soda.

It has the same caffeine content as regular Dr Pepper, but none of the sugar.

Instead Diet Dr Pepper is sweetened with Aspertame.

The Diet Cherry Dr. Pepper and Cherry Vanilla Dr Pepper has slightly less caffeine than the original at just 39 mg/12 floz can. 

Where To Buy Diet Dr Pepper

Diet Dr. Pepper Soda, 12 Ounce (24 Cans)

Price: $22.52 $10.47Available from Amazon / Dr. Pepper


Diet Dr Pepper, 7.5 Fl Oz Mini Can (Pack of 18, Total of 135 Oz)

Price: $26.95 $17.95Available from Amazon / Dr. Pepper


Diet Dr Pepper, 12 Fl Oz Can (Pack of 18, Total of 216 Oz)

Price: $21.90 $21.90Available from Amazon / Dr. Pepper


Diet Dr Pepper, 12 fl oz cans, 12 count

Price: $11.02Available from Amazon / Diet Dr Pepper


Diet Dr Pepper, 12 fl oz bottles, 8 count

Price: $9.99 $9.99Available from Amazon / Dr. Pepper


Ingredients in Diet Dr Pepper

CARBONATED WATER, CARAMEL COLOR, ASPARTAME, PHOSPHORIC ACID, NATURAL AND ARTIFICIAL FLAVORS, SODIUM BENZOATE (PRESERVATIVE), CAFFEINE

Sugar content: Contains no sugar.

Compare sugar levels of other drinks

Caffeine Comparisons

Diet Dr Pepper contains 3.42 mgs of caffeine per fluid ounce (11.55mg/100 ml).

Caffeine (mg) per Ounce
10090807060 5040302010 0 Diet Dr Pepper 5 Hour Energy Coffee (Espresso) Spike Energy Drink
Total Caffeine (mg)
400360320280 24020016012080 400 Can of Diet Dr Pepper Can of Coca-Cola Classic Bottle of Redline Energy Drink Can of Monster Energy Drink Can of Red Bull