Caffeine in Drinks

Robust Energy Drink

Robust Energy Drink
79 mg
per 8.46 fl oz
This drink contains moderate levels of caffeine.
What's your limit? Calculate now →
Discontinued? This item may no longer be available.

Robust Energy Drink was first launched in the UK in 2008, but is now available throughout most regions of the USA as well.

This drink is marketed as a cheaper alternative to Red Bull and the ingredients as well as the flavors would certainly agree since Robust seems to be a pretty accurate clone.

Robust has just slightly less caffeine than Red Bull.

Varieties of Robust Energy Drink

  1. Original
  2. Sugar free
  3. Cranberry
  4. Lemon & Mint

All flavors have the same caffeine content.

Robust Energy Drink is also available in a 500ml can, which would contain 158mg of caffeine.

Ingredients in Robust Energy Drink

In Original Flavor: Carbonated Water,sucrose, Glucose, Citric Acid, Sodium Citrate, Glucuronolactone, Inositol, Niacinamide (vitamin B-3), Calcium Pantothenate (vitamin B-5), Pyridoxine Hcl (vitamin B-6), Vitamin B-12, Natural And Artificial Flavors, Colors.

Is Robust Energy Drink high in caffeine?

Robust Energy Drink contains 79 mg of caffeine in a 8.46 fl oz can.

This equates to 9.34 mg of caffeine for every fl oz and 31.58 mg for every 100 ml.

79 mg
Robust Energy Drink
160 mg
Monster energy
80 mg
Red bull
60 mg
Instant Coffee
35 mg