Red Devil Energy Drink

Caffeine Levels

per fl. oz can


Incorrect? Send Feedback

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.

Compare Sugar Content

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.