Red Devil Energy Drink

Caffeine Levels

per fl. oz can


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Red Devil energy drink has been available in Europe for many years, and in 2007 is available in the US with a different formulation.
In the UK it is most commonly in a 250ml can and elsewhere a 350ml can.

Ingredients in Red Devil Energy Drink

Sugar content: Unknown.

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Caffeine Concentration

Red Devil Energy Drink contains 10.00 mgs of caffeine per fluid ounce (33.81mg/100 ml).

Caffeine (mg) per Ounce

10090807060 5040302010 0 Red Devil Energy Drink 5 Hour Energy Coffee (Espresso) Coca-Cola Classic Spike Energy Drink


From Scott Schmidt at that a report in the Journal of Analytical Toxicology, Volume 30, Number 2, March 2006 (see item 8 in the source reference) found only 41.8 mg in a 8.3 ounce can - however this may have referred to an early imported formulation of the drink.