Functional drinks are finding their way into ordinary routines, from a fizzy...

https://spark-wiki.win/index.php/095_Nootropic_Drinks_Are_They_Safe_for_Everyday_Use

Functional drinks are finding their way into ordinary routines, from a fizzy can with lunch to a calming tea before bed. This post looks at how they can support hydration and what to check on the label before adding one to your shopping list