The Best Hydration & Electrolytes of 2026

Nuun Sport is a well-certified, low-sugar and reasonably priced way to add electrolytes to everyday drinking and moderate workouts, which makes it our pick for general and athletic use under an hour or two. Heavy sweaters and anyone battling illness-related dehydration should look to a higher-sodium mix or a medical ORS instead.

Pedialyte's classic powder is a dependable, widely available rehydration formula for stomach bugs, heat and travel, with less than half the sugar of a typical sports drink by Abbott's comparison. It is not the strongest option for heavy sweaters, it relies on artificial sweeteners (and, until the dye-free switch is complete, dyes in some flavors), and at about $2.22 per 16 oz the sticks are an expensive way to hydrate every day.

Cure is one of the cleanest and most transparent everyday electrolyte mixes available, with published batch testing and no added sugar or artificial sweeteners. Its moderate sodium makes it best for daily hydration and ordinary workouts rather than heavy sweating or illness, and you pay a premium for the ingredient list.

DripDrop is one of the few mainstream electrolyte powders that genuinely behaves like an oral rehydration solution, and its taste makes it easy to use when you are sick, hot or depleted. It is overkill for casual daily sipping, contains added sugar and sucralose, and costs roughly $2.25 per 16 oz once you double up, so save it for when hydration really matters.

For heavy sweaters, endurance athletes and low-carb eaters, LMNT is one of the best-formulated electrolyte mixes available: a meaningful sodium dose, no sugar and a short ingredient list. For the average person drinking it at a desk, 1,000 mg of extra sodium a day is unnecessary and potentially counterproductive, and the price is hard to justify.

Ultima is an excellent choice if you want a clean, sugar-free, low-sodium way to make plain water more appealing and add some potassium and magnesium. It is not a replacement for a sodium-rich sports or rehydration drink, so heavy sweaters, endurance athletes and anyone recovering from illness should look elsewhere.

Liquid I.V. is a convenient, good-tasting (to most) way to get a moderate dose of sodium and potassium when you are genuinely sweating, and it earns its popularity on convenience. For daily desk hydration, though, the 11 g of sugar, the $1.50-plus price per stick and the lack of third-party testing make it hard to recommend over water or a cheaper, better-certified mix.