Caffeine in Drinks

Diet Coke

  • Caffeine Amount
    46 mg
  • Caffeine strength
    MODERATE
  • Calories
    0
  • Serving size
    Diet Coke
    12 fl oz can
Different serving size? Adjust the size and levels will recalculate.

Diet Coke is the most popular low-calorie soda worldwide.

In different markets it is more popular than rival cola Diet Pepsi.

Diet Coke Flavors and Variations

All flavors have the same caffeine amount. Most have been discontinued, and new flavors continue to appear.

  1. Caffeine Free Diet Coke
  2. Diet Coke with Lemon
  3. Diet Coke with Lime
  4. Diet Vanilla Coke
  5. Diet Raspberry Coke
  6. Diet Black Cherry Vanilla Coke
  7. Diet Coke sweetened with Splenda
  8. Diet Cherry Coke
  9. Zesty Blood Orange
  10. Feisty Cherry
  11. Twisted Mango
  12. Ginger Lime

Diet Coke has about 32% more caffeine than Coca Cola Classic.

Where To Buy

Diet Coke (12 oz. cans, 35 pk.) (pack of 2)
Amazon.com Price $86.00 ($0.10 / Fl Oz)
(as of 20:09 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)
Diet Coke, 12oz Cans (Pack of 15, Total of 180 Fl Oz)
Amazon.com Price $27.50 ($2.29 / Fl Oz)
(as of 20:09 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)
Diet Coke, 7.5 oz Mini Cans (Pack of 12, Total of 90 Fl Oz)
Amazon.com Price $23.99 ($0.27 / Fl Oz)
(as of 20:09 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)

See more Diet Coke at Amazon.com

Ingredients in Diet Coke

Carbonated Water Caramel Color Aspartame Phosphoric Acid Potassium Benzoate (to Protect Taste) Natural Flavors Citric Acid Caffeine.

Is Diet Coke high in caffeine?

Diet Coke contains 3.83 mg of caffeine per fl oz (12.96 mg per 100 ml). A 12 fl oz can has a total of 46 mg of caffeine.

Total Caffeine (mg)

400360320280 24020016012080 400 Diet Coke (46 mg) Coca-Cola Classic (34 mg) Bang Energy (300 mg) Monster Energy (160 mg) Red Bull (80 mg) Starbucks Triple Shot Energy (225 mg)

Sources

From the Coca-cola website at https://www.dietcoke.com/ See other references.
Last updated on 26 Feb 2021. Suggestions or corrections? Send Feedback

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