Diet Pepsi

Caffeine Levels

35mgCAFFEINE
per fl. oz can

CAFFEINE LEVEL
LOW

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Diet Pepsi is a zero-calorie cola beverage from The Pepsi Cola Company.

In 2012 it was the 7th most popular soda in the USA.

It comes in a wide range of sizes and a few flavor variations such as vanilla, wild cherry, and lime.

Diet Pepsi is artificially sweetened with aspartame and ace k, but Pepsi announced that soon the aspartame will be replaced with sucralose. However, this didn't make Diet Pepsi fans happy and the older version was brought back.

Diet Pepsi with Splenda is available and it has 34 mg of caffeine/12 fl oz can. 

It has come to our attention that Diet Pepsi has a different formulation in the UK, Australia, New Zealand, and other markets and thus has a higher caffeine content there. It contains 42.6mg per 12 ounce (355ml) can.

Where To Buy Diet Pepsi

Diet Pepsi, 12 ounce Cans, 24 Count

Price: $6.94Available from Amazon / Pepsi


Diet Pepsi Cola, 7.5 Fl Oz Mini Can (Pack of 18, Total of 135 Oz)

Price: $24.95 $24.90Available from Amazon / Pepsi


Diet Pepsi Bottle, 16.9 Fl Oz, 6 Count

Price: $4.67 $4.67Available from Amazon / Pepsi


Diet Pepsi, 12 ounce Cans, 12 count

Price: $5.99Available from Amazon / Pepsi


Diet Pepsi Cola, 12 Fl Oz Can (Pack of 18, Total of 216 Oz)

Price: $26.95 $26.95Available from Amazon / Diet Pepsis


Ingredients in Diet Pepsi

CARBONATED WATER, CARAMEL COLOR, ASPARTAME, PHOSPHORIC ACID, POTASSIUM BENZOATE (PRESERVES FRESHNESS), CAFFEINE, CITRIC ACID, NATURAL FLAVOR, ACESULFAME POTASSIUM

PHENYLKETONURICS: CONTAINS PHENYLALANINE.

Sugar content: Contains no sugar.

Compare Sugar Content

Caffeine Concentration

Diet Pepsi contains 2.92 mgs of caffeine per fluid ounce (9.86mg/100 ml).

Caffeine (mg) per Ounce
10090807060 5040302010 0 Diet Pepsi 5 Hour Energy Coffee (Espresso) Spike Energy Drink