Barista Life Blog

Bottled Frappuccino caffeine: every flavor of t...

As an Amazon Associate, Barista Life earns from qualifying purchases. A bottled Starbucks Frappuccino has between 45mg and 110mg of caffeine depending on the flavor and the bottle size. The...

Bottled Frappuccino caffeine: every flavor of t...

As an Amazon Associate, Barista Life earns from qualifying purchases. A bottled Starbucks Frappuccino has between 45mg and 110mg of caffeine depending on the flavor and the bottle size. The...

ZOA energy caffeine content: what's actually in...

As an Amazon Associate, Barista Life earns from qualifying purchases. A 12oz can of ZOA has 160mg of caffeine, and the 16oz can has 210mg, according to ZOA's own FAQ....

ZOA energy caffeine content: what's actually in...

As an Amazon Associate, Barista Life earns from qualifying purchases. A 12oz can of ZOA has 160mg of caffeine, and the 16oz can has 210mg, according to ZOA's own FAQ....

5-hour Energy caffeine: regular vs extra strength

As an Amazon Associate, Barista Life earns from qualifying purchases. A regular strength 5-hour Energy shot has 200mg of caffeine. Extra Strength bumps that to 230mg. Both come in the...

5-hour Energy caffeine: regular vs extra strength

As an Amazon Associate, Barista Life earns from qualifying purchases. A regular strength 5-hour Energy shot has 200mg of caffeine. Extra Strength bumps that to 230mg. Both come in the...

Bang energy caffeine content: 300mg per can, ex...

As an Amazon Associate, Barista Life earns from qualifying purchases. A regular 16 oz can of Bang has 300mg of caffeine, per Caffeine Informer's compiled label data. That is the...

Bang energy caffeine content: 300mg per can, ex...

As an Amazon Associate, Barista Life earns from qualifying purchases. A regular 16 oz can of Bang has 300mg of caffeine, per Caffeine Informer's compiled label data. That is the...

Prime Energy caffeine: the number parents keep ...

Prime Energy contains 200mg of caffeine in a 12oz can. That is what the label says, and it matches Caffeine Informer's entry: 200mg per 12 fl oz, or about 16.7mg...

Prime Energy caffeine: the number parents keep ...

Prime Energy contains 200mg of caffeine in a 12oz can. That is what the label says, and it matches Caffeine Informer's entry: 200mg per 12 fl oz, or about 16.7mg...

Rockstar caffeine content: every line compared

A 16 oz can of Rockstar Original has 160mg of caffeine, per the nutrition label on Rockstar's own site. That number only covers one can, though. Rockstar runs several lines...

Rockstar caffeine content: every line compared

A 16 oz can of Rockstar Original has 160mg of caffeine, per the nutrition label on Rockstar's own site. That number only covers one can, though. Rockstar runs several lines...