Electrolyte powders are all the hype when it comes to hydration. But do they really work? Which ones are the real deal?

Electrolyte mixes come in three main forms: powders, tablets, and liquid. Powders usually come in packets or larger bags.

How do the most popular electrolyte powders compare to one another and which ones are the best for you.

Electrolytes are one of those things you’ll hear a lot about this time of year. The term will usually crop up after a big night out, possibly the office Christmas party, when WhatsApp groups will ...