Yahoo: Plain ol' water is out. Hydration supplements are in. But do these top 8 brands really work?

Understanding the Context

Plain ol' water is out. Hydration supplements are in. But do these top 8 brands really work? MEMPHIS, Tenn.

Key Insights

- As the Mid-South continues to swelter under extreme summer temperatures, hydration powders like Liquid I.V. and DripDrop are flying off store shelves. Marketed as a quick fix to help ... Men's Health on MSN: The 9 Best Electrolyte Drinks, Tablets and Powders, Selected by an Expert Panel The 9 Best Electrolyte Drinks, Tablets and Powders, Selected by an Expert Panel Statistically speaking, you're probably dehydrated. If you're tired of drinking plain old water, these five beverages can give you an extra hydration boost.

Final Thoughts

Everyday Health on MSN: What is stacked water and should you try this hydration trend? FOX13 Memphis: Are hydration packets the best way to beat the heat? Mid-South doctors weigh in