When you sweat, you need to re-hydrate to stay at the top of your game. Sports drinks work, but they often contain unneeded sugar. Water’s good, but eh, it’s just water. Why not try some Pocari Sweat Powder?

No, it’s not made of actual sweat. This oddly-named powder is a popular sports drink in Japan named for the Japanese word for “floating like a cloud.” It’s designed to replace the nutrients lost while sweating. All you do is add to a liter of cold water and you’re on your way to being a fitness powerhouse.