First Endurance EFS Drink Mix

A Winner on Taste, Electrolyte Balance and Cost

Love the slightly tart flavor, has a good not super high level of sodium and holds up in an iced bottle over a hot day ride. Highly recommend.

Great mix for running

It tatste so clean and great drink tonprevent cramps

Long-time EFS fan

I swear by this stuff and have been since I first got on it years ago. I have been an Orange Flavor fan for the longest time, but branched out and have tried the watermelon. It tastes really good. This stuff might not be the most high-carb, but it has 30g per scoop and more than makes it up for it with the insane amount of electrolytes. Especially on hot days, this is the go-to as it is easy on the gut and does a fantastic job keeping me hydrated.