Electrolyte hydration
Best Electrolyte Water Brands
Electrolyte products fall into four buckets: zero-sugar mixes (LMNT), sugary hydration mixes (Liquid I.V.), bottled waters with added electrolytes (Smartwater, Essentia, Core), and sports drinks. Here\u2019s how the main options compare.
| Brand | Format | Electrolytes | Sugar | Notes |
|---|---|---|---|---|
| Liquid I.V. | Drink mix | Sodium, potassium | 11 g (per stick) | Hydration multiplier mix |
| LMNT | Drink mix | 1000 mg sodium, 200 mg K, 60 mg Mg | 0 g | Zero-sugar electrolyte mix |
| Smartwater Alkaline | Bottled water | Added Ca, Mg, K | 0 g | Vapor-distilled |
| Essentia | Bottled water | Added electrolytes, pH 9.5 | 0 g | Ionized alkaline |
| Core Hydration | Bottled water | Ca, Mg, K added | 0 g | Purified, balanced pH |
| Propel | Flavored water | Na, K, vitamins | 0 g | Sports-oriented |
| Gatorade | Sports drink | Na, K | 21 g (12 fl oz) | Carb + electrolyte |
| Pedialyte | Oral rehydration | Na, K, Cl | 9 g (240 mL) | Medical rehydration formula |
How to choose
For daily hydration, a low- or zero-sugar option (LMNT, Smartwater Alkaline, Core) is usually appropriate. Sugary mixes and sports drinks add carbohydrates intended for prolonged exercise. Values shown are manufacturer-published; check the current label.
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