Lastly, the can advertises adaptogens and nootropics. As a graduate student studying in the biomedical field, I am suspicious of any supposed claims. As expected and to no fault of HOP WTR, these claims were not evaluated by the FDA. That said, many of the reviews claim a "buzz" or benefit from these additions. I would suspect the concentrations are so low as to not cause any possible side effects, making these outcomes from customers more likely a placebo effect. However, a placebo can still be beneficial [
x]. Three things I found interesting were that there was no clear distinction of what ingredient was the adaptogen and nootropic, there was no statement on the can saying supposed health claims were not evaluated by the FDA evaluated, and lastly, they state hops themselves can have relaxing effects on their website. All hint at a type of advertising I'm not a fan of.