Know your can
How much caffeine is in Red Bull?
Original Red Bull contains 80mg caffeine per UK 250ml can and 80mg per US 8.4 fl oz can. Bigger cans contain more caffeine. Compare the exact size, country and variety below, including Sugarfree, Zero and Editions.
Original Red Bull: UK and US comparison
These figures cover one whole Original can in each market. Similarly sized cans can have different sugar and calorie declarations.
United Kingdom
Original 250ml
80mg caffeine
- Sugar
- 27g
- Calories
- 115 kcal
- Can size
- 250ml
View product source ↗ · Values checked 2026-09-09
United States
Original 8.4 fl oz
80mg caffeine
- Sugar
- 26g
- Calories
- 110 kcal
- Can size
- 250ml
View product source ↗ · Values checked 2026-09-09
United Kingdom
Compare Red Bull sizes and varieties
15 UK product records in our catalogue. Availability varies; this is a nutrition comparison, not a complete list of flavours currently on sale.
Apple Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Blue Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Cherry Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Coconut Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Green Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Ice Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Original 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 115 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-09. Manufacturer explicitly states 80mg caffeine and 27g sugar per 250ml. Calories calculated from 46 kcal per 100ml times 2.5; use the explicit whole-can sugar amount rather than multiplying rounded per-100ml sugars.
Original 355ml
- Caffeine
- 114mg
- Sugar
- 39g
- Calories
- 163 kcal
Provisional figures — awaiting full label verification.
Serving and source notes
One 355ml can. Values awaiting full label verification. Source checked, but complete serving-specific caffeine, sugar and calorie evidence is still required.
Original 473ml
- Caffeine
- 151mg
- Sugar
- 52g
- Calories
- 218 kcal
Provisional figures — awaiting full label verification.
Serving and source notes
One 473ml can. Values awaiting full label verification. Source checked, but complete serving-specific caffeine, sugar and calorie evidence is still required.
Red Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Ruby Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 113 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 45 kcal per 100ml × 2.5 and rounded to 113.
Sugarfree 250ml
- Caffeine
- 80mg
- Sugar
- 0g
- Calories
- 8 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. Serving size, caffeine, sugar and calories checked against the linked sources. Calories calculated from 3 kcal per 100ml, rounded to 8 per 250ml.
Tropical Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 115 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 46 kcal per 100ml × 2.5 and rounded to 115.
Yellow Edition 250ml
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 115 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. UK manufacturer lists 80mg caffeine and 27g sugar per 250ml. Calories calculated from 46 kcal per 100ml × 2.5 and rounded to 115.
Zero 250ml
- Caffeine
- 80mg
- Sugar
- 0g
- Calories
- 0 kcal
Provisional figures — awaiting full label verification.
Serving and source notes
One 250ml can. Values awaiting full label verification. Source checked, but complete serving-specific caffeine, sugar and calorie evidence is still required.
United States
Compare Red Bull sizes and varieties
12 US product records in our catalogue. Availability varies; this is a nutrition comparison, not a complete list of flavours currently on sale.
Amber Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 26g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Apple Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 26g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Iced Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 26g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Original 12 fl oz
- Caffeine
- 114mg
- Sugar
- 38g
- Calories
- 160 kcal
Serving and source notes
One 355ml can. Values checked 2026-09-08. Serving size, caffeine, sugar and calories checked against the linked sources.
Original 8.4 fl oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-09. US mixed pack has a separate ENERGY DRINK nutrition panel for the original 250ml can: 26g sugar and 110 kcal. Product statement gives 80mg caffeine per 8.4oz can. Values use one original can, not the whole multipack or flavoured panels.
Peach Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 26g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Pink Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 26g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Red Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 27g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Sea Blue Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 26g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 26g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Sugarfree 8.4 fl oz
- Caffeine
- 80mg
- Sugar
- 0g
- Calories
- 10 kcal
Provisional figures — awaiting full label verification.
Serving and source notes
One 250ml can. Values awaiting full label verification. Source checked, but complete serving-specific caffeine, sugar and calorie evidence is still required.
Yellow Edition 8.4oz
- Caffeine
- 80mg
- Sugar
- 27g
- Calories
- 110 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. US manufacturer nutrition declaration gives whole-can values for 8.4 fl oz: 80mg caffeine, 27g sugar and 110 kcal. Volume stored as 250ml without scaling labelled nutrients.
Zero 8.4 fl oz
- Caffeine
- 80mg
- Sugar
- 0g
- Calories
- 5 kcal
Serving and source notes
One 250ml can. Values checked 2026-09-08. Serving size, caffeine, sugar and calories checked against the linked sources.
Original, Sugarfree and Zero: what changes?
Removing sugar does not remove caffeine. Red Bull’s Sugarfree caffeine information lists 80mg per US 8.4 fl oz can, the same as Original in that size. Compare sugar and calories separately using the cards above.
Sugarfree and Zero are separate products. Match the name on your can rather than treating them as interchangeable. Provisional entries still need complete serving-specific label evidence; their nutrition figures should not be treated as confirmed.
Why do UK and US nutrition figures differ?
Our Original records list 27g sugar and 115 kcal for UK 250ml, compared with 26g and 110 kcal for US 8.4 fl oz. Regional labels, rounding and formulations can differ. Use the packaging on your own can, especially for imported drinks.
Add Red Bull to your caffeine total
Choose a card’s calculator link to load that exact regional product. One serving means one whole listed can. Quantity increases in whole-can steps. Two UK Original 250ml cans contribute 160mg. Add coffee, tea or other drinks separately; the total only includes what you enter.
Comparing brands? See our Monster Ultra guide, and read our caffeine guide and its health sources for context on caffeine references. These product figures do not establish a personal safe amount.
Common Red Bull questions
Does every Red Bull contain 80mg of caffeine?
No. UK 250ml and US 8.4 fl oz Original cans contain 80mg. Larger cans contain more: the manufacturer lists 114mg for US 12 fl oz Original. Match your can’s size and market.
Is Red Bull Sugarfree caffeine-free?
No. The US manufacturer lists 80mg of caffeine per 8.4 fl oz Sugarfree can. Sugar and caffeine are separate measurements.
Are all Red Bull Editions listed here?
No. This page shows our regional catalogue records and their source notes. Seasonal ranges and availability change; a listed product is not a promise that it is currently in shops.
What if my can has different values?
Check the country, variety and volume first. Follow your product’s label and send us a correction with its nutrition panel, caffeine statement and can size.
Who put this guide together?
TotalCaffeine was built by a web developer with a love of energy drinks. This guide uses the same regional records as the calculator, with manufacturer and retailer label sources linked beside the figures. It is an independent comparison, not a Red Bull-sponsored page or a laboratory test.
Verified records show their source-check date; provisional records explain outstanding checks. These checks cover the listed size, caffeine, sugar and calories, not taste or health benefits. Meet the founder and read our methods, or send corrections to [email protected].
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