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Home » How Much Caffeine is In Pepsi?

How Much Caffeine is In Pepsi?

Pepsi brands itself as a new, exciting, and refreshing way to enjoy a satisfyingly crisp soda. Many celebrities have endorsed Pepsi, popularizing its products worldwide. Pepsi has only 35 mg of caffeine per 330 ml and it is even able to improve your digestion! What about other types of Pepsi?

This article answers: how much caffeine is in Pepsi?

caffeine in pepsi vs coffee

What Is Pepsi?

Pepsi is a soft drink and product of PepsiCo, Inc. It was created in 1893 by Caleb Bradham, a pharmacist in New Bern, North Carolina, as “Brad’s Drink.” This initially featured a blend of caramel, kola nuts, lemon oil, nutmeg, sugar, water, and other additives. It was later renamed “Pepsi-Cola” and went from being sold solely out of Caleb’s pharmacy to expanding via other vendors and pharmacies across the state, country, and globe. (1)

Does Pepsi Have Caffeine?

Yes, Pepsi has caffeine. The full list of ingredients for a 330 ml can of Pepsi in the UK includes carbonated water, sugar, caramel colour, phosphoric acid, caffeine and flavourings with 135 calories and 36 g of sugar.

It is recommended to limit your sugar intake to a max of one 330 ml can of soft drink daily.

It’s important to monitor your sugar intake, especially if you drink fizzy drinks (2).

The effects of added sugar intake – higher blood pressure, inflammation, weight gain, diabetes, and fatty liver disease – are all linked to an increased risk for heart attack and stroke.

It goes without saying that sugar is not the healthiest thing in the world, so take that into account when opting for drinks like this.

Pepsi With Coffee

You’ve probably heard of Coke with coffee, but did you know that there’s also Pepsi Café?

For a quick look, check out this YouTube video.

How Much Caffeine Is In Pepsi?

There is 35 mg of caffeine in 330 ml of Pepsi. The can size in the UK is smaller than that sold in the US (12 oz/355 ml), so the caffeine amounts listed have been adjusted accordingly. Let’s take a look at how much caffeine is in a can, in a 500 ml bottle, a 1.5-litre bottle and a 2-litre bottle of Pepsi.

How Much Caffeine Is In A Can Of Pepsi?

There is 35 mg of caffeine in a can of Pepsi with 330 ml. In terms of caffeine content, this is considerably less than how much you can take in a day, which is 400 mg. For the caffeine content of Pepsi sizes available in the UK, see this list:

  • A small bottle of Pepsi, which has 500 ml, contains 54 mg of caffeine.
  • A 1.5-litre bottle of Pepsi contains 160 mg of caffeine.
  • A 2-litre bottle of Pepsi contains 214 mg of caffeine.

Final Thoughts

How much caffeine is in Pepsi? There is 35 mg of caffeine in 330 ml of Pepsi. This comes naturally from the addition of kola extract. Pepsi is a sweet, crisp, and refreshing soft drink that has skyrocketed into a worldwide sensation via numerous celebrity endorsements and mainstream enthusiasm.


Pepsi is not healthy. It has a lot of sugar and calories without being a nutritious source of vitamins and minerals. Drinking too many fizzy drinks can contribute to the development of cancer, dementia, diabetes, gout, heart disease, sugar addiction, tooth decay, and weight gain (3).

A cup of coffee, or 240 ml, has 90 to 100 mg of caffeine. This is nearly four times the amount as in 240 ml of Pepsi, which has just 25 mg of caffeine. There is less caffeine in soft drinks vs coffee. For example, there is 28 mg of caffeine in Dr. Pepper and 23 mg in Coke Zero per 240 ml each. Even Mountain Dew has caffeine with 36 mg per 240 ml.

There is 33 mg of caffeine in a 330 ml can of Diet Pepsi and 43 mg in a can of Pepsi Max vs approximately 136 mg of caffeine in a traditional cup of coffee of the same amount.

  1. PepsiCo, Inc. (n.d.). History Of Pepsi-Cola Born In The Carolinas. Retrieved October 3, 2022, from https://www.pepsiborninthecarolinas.com/history
  2. Harvard Health Publishing Harvard Medical School. (2022, January 6). The sweet danger of sugar. Retrieved October 3, 2022, from https://www.health.harvard.edu/heart-health/the-sweet-danger-of-sugar
  3. Brennan, D. (2020, October 22). Drinking Cola: Is It Good for You? Retrieved October 3, 2022, from https://www.webmd.com/diet/drinking-cola-good-for-you
Dasha Toptygina
I am a writer who delves into all manner of things related to coffee, cats, and characters. I started drinking coffee daily in university and now my entire work, life, and personality all revolve around procuring the perfect brew. I start every morning with yoga, French Press coffee, and some special creative time devoted to working on a magical cat café story... but, more on that later.

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