Diet Coke
Caffeine Strength
MODERATE

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Diet Coke is possibly the most popular low-calorie soda world-wide.
In fact, it is the number 2 selling soft drink right behind regular Coke.
Diet Coke is also known in some countries as Coca-Cola Light or Coke Light.
Diet Coke is/has been sold in these variants
- Caffeine Free Diet Coke
- Diet Coke with Lemon
- Diet Coke with Lime
- Diet Raspberry Coke
- Diet Black Cherry Vanilla Coke
- Diet Coke sweetened with Splenda
- Diet Cherry Coke
- Zesty Blood Orange
- Feisty Cherry
- Twisted Mango
- Ginger Lime
Diet Coke has about 32% more caffeine than Coca Cola Classic.
Where To Buy Diet Coke
Ingredients in Diet Coke
CARBONATED WATER, CARAMEL COLOR, ASPARTAME, PHOSPHORIC ACID, POTASSIUM BENZOATE (TO PROTECT TASTE), NATURAL FLAVORS, CITRIC ACID, CAFFEINE.
Sugar content: Contains no sugar.
Compare sugar levels of other drinksSimilar Items
Co-Operative Diet Cola 50mgDiet A&W Cream Soda 0mg
Diet Barq's Root Beer 0mg
Diet Cheerwine 48.1mg
Diet Cherry Coca-Cola 46mg
Diet Coke Plus 45mg
Diet Coke with Lemon 45mg
Caffeine Comparisons
Diet Coke contains 3.83 mgs of caffeine per fluid ounce (12.96mg/100 ml).
Caffeine (mg) per Ounce
Total Caffeine (mg)
400360320280 24020016012080 400 Can of Diet Coke Can of Coca-Cola Classic Bottle of Redline Energy Drink Can of Monster Energy Drink Can of Red Bull
Data Sources: From the Coca-cola website at http://www2.coca-cola.com/ (soft drink nutrition)