Curious about Rockstar's ingredients, I went to rockstar69.com for the list, which said 25mg per 8oz (a typical “Double Strength” 16-oz can has 50mg).
Then I looked up [ inositol ] on Wikipedia, which said:
“Inositol has been found in double-blind studies to be an effective treatment for obsessive-compulsive disorder (OCD). It is equal in effectiveness to SSRI's and is virtually free from side effects.”
Excited, I read on, then it said:
“It is used as a component of Rockstar energy drink. However, several studies show that it has no effect at all.”