It contains no sugar, instead providing the stimulant caffeine and the psychoactive dopamine precursor amino acids tyrosine and phenylalanine.
[3] According to an article in Consumer Reports, 5-hour Energy should be avoided by children under the age of 12 and as well as nursing or pregnant women.
[13] In 2012, the media reported that the FDA was investigating allegations that Bhargava's 5-Hour Energy product was "potentially linked" to the deaths of 20 of its consumers.
[16] The New York Times report also revealed the company made contributions totaling $280,000 to the political funds of state attorneys general "after the investigation into false claims and deceptive marketing [...] opened in January 2013.
[20] Living Essentials was found liable for deceptive practices under the Consumer Protection Act in Washington state in 2017.
[1] In 2018 a suit was filed against Living Essentials, under the claim that it offered Costco preferential pricing, discounts, and rebates.