How much caffeine is in Guru Energy?

Every Guru Energy drink in our catalog has 140mg of caffeine per can (15 flavors checked).

How many Guru Energy cans equal 400mg of caffeine?

At 140mg per can, two Guru Energy cans total 280mg, under the FDA's 400mg daily guideline for healthy adults; one more would bring it to 420mg. Coffee, tea and pre-workout count toward the same total, and this is a label figure, not a safe amount for any particular person.

Guru Energy

15 drinks

Guru Energy

Visit Guru Energy →

Caffeine range

140mg

Sugar-free options

7 of 15

Caffeine in every Guru Energy flavor

Every Guru Energy can we list has 140mg of caffeine, across 15 flavors.

Flavor	Caffeine	Can size
GURU Acai Berry	140mg	12 fl oz
GURU Açaí Berry	140mg	12 fl oz
Guru Energy Dragon Fruit Cherry Sorbet	140mg	12 fl oz
Guru Energy Fruit Punch	140mg	12 fl oz
Guru Energy Island Breeze Punch	140mg	12 fl oz
Guru Energy Orange Raspberry Sorbet	140mg	12 fl oz