Liquid IV and other electrolyte powders can help you hydrate — but is it possible to overdo it? Here's what an expert wants ...

But with its rainbow array of flavors and sleek packaging promising hangover relief and workout wonders, it begs the question ...

All in all, if you know you have a normal kidney and don’t drink Liquid I.V. in excess, you likely will be fine when it comes to your kidneys. However, if you are unsure about electrolyte supplements ...