Mountain Dew did, in fact, release an amped up version of its Code Red soda. The now-available Mtn Dew Energy Code Red contains 180 mg of caffeine, zinc, Vitamins A and C and antioxidants.

Some come and go, while others—including Red Bull ... Formerly known as Mountain Dew Rise, MTN Dew Energy contained roughly about as much caffeine as two cups of coffee. There were a number ...

Even the most sugary, neon-colored sodas, like Mountain ... get out of a jam. Red Bull, whose flavor comes from a Thai drink called Krating Daeng, contains 80 milligrams of caffeine per 8.4 ...

Some servings have nearly the same level of caffeine as a six-pack of Coca-Cola. By Julie Creswell It has been more than 25 years since Red Bull ... the school sold Mountain Dew’s version ...

Although you’ll need to wait a little while for the sip to release, here’s what you should know about if there is caffeine in Hard Mountain Dew. PepsiCo and The Boston Beer Company unveiled ...