I understand, I use it for work and my kickboxing training only, im a pro cook and without it I make way more mistake, and I need to be pro social smiling and buttlicking towards my best customer lol and that plant help so much when it work. Almost all of us use it for a functional purpose. I drink my water with hydratis !! Do you know the pellet brand? It disolve in your water and has so many good stuff for hydration ! And lot of minerals you should try it! I use 3 pellet à day max and I drink