Electrolyte powders dominate hydration aisles, but capsule-based mineral stacks may better serve daily repletion. Here's the head-to-head breakdown for 2026.
Electrolyte powders dominate the hydration aisle, but doctor-formulated mineral capsules are quietly winning the daily repletion game. Here's how potassium, magnesium, and zinc capsules stack up against LMNT, Liquid IV, and Gatorade in 2026.