Leaderboard
Best Electrolyte powders by Potassium
Electrolyte powders ranked by potassium per serving, where the format genuinely carries more than tabs do.
Powders average roughly 188 mg of potassium per serving against about 118 mg for tabs, so if potassium matters to you - long events, heavy losses, a history of cramping - the powder shelf gives you more to work with. This ranking is the top of that shelf.
It is still a secondary axis. Sodium is the mineral sweat loses in quantity and the one a hydration plan is built around; potassium is a supporting number. Get the sodium right, decide whether you want the carbohydrate that usually comes with a powder, and then use this column.
The full argument, with references: Electrolyte tabs vs powders, how to choose
The top 10
Read potassium after sodium and carbohydrate: it breaks ties, it does not choose the product.

759 mgPotassium
311 mgSodium
151 mgMagnesium
€1.49Price

590 mgPotassium
560 mgSodium
-Magnesium
€1.24Price

370 mgPotassium
140 mgSodium
56.25 mgMagnesium
€0.54Price

300 mgPotassium
400 mgSodium
200 mgMagnesium
€1.06Price

300 mgPotassium
0 mgSodium
319 mgMagnesium
€0.79Price

280 mgPotassium
1080 mgSodium
120 mgMagnesium
€1.37Price

280 mgPotassium
1080 mgSodium
120 mgMagnesium
€1.37Price

280 mgPotassium
1080 mgSodium
120 mgMagnesium
€1.00Price

195 mgPotassium
460 mgSodium
-Magnesium
€0.83Price

195 mgPotassium
550 mgSodium
56.25 mgMagnesium
-Price
The full ranking
All 37 electrolyte powders we track, ranked on the same number. Positions 11 onward are listed below, 25 at a time.
Want to filter instead of scroll? Browse all electrolyte powders by sodium, magnesium, potassium and price.