Timing matters. You wouldn't eat a three-course meal right before a sprint, and the same logic applies to hydration. When you drink — and what you drink — before, during, and after exercise can meaningfully impact your performance and recovery.
Before Your Workout: Prime the System
Pre-hydration is about starting your session in a good place. If you begin exercise already dehydrated, you're playing catch-up from the first rep.
The play: Drink 16-20 oz of water with electrolytes about 2 hours before training. This gives your body time to absorb the fluid and balance your electrolyte levels. A second smaller dose (8 oz) 15-20 minutes before you start helps top things off.
Why electrolytes before exercise? Sodium helps your body retain the water you're drinking instead of just flushing it straight through. Think of it as priming the pump.
During Your Workout: Maintain, Don't Overdo
During exercise, the goal is maintenance — replacing what you're losing in real time without overwhelming your stomach.
The play: Sip 4-8 oz of electrolyte water every 15-20 minutes during exercise. Don't wait until you feel thirsty. For sessions under 60 minutes, plain water is often fine. For anything longer or more intense, electrolytes become essential.
Avoid chugging large amounts at once — this can cause bloating and that uncomfortable "sloshing" feeling. Small, consistent sips are the way.
After Your Workout: Recover and Replenish
Post-workout is where most people drop the ball. You've depleted your electrolyte stores through sweat, and your muscles need those minerals back to begin the recovery process.
The play: Within 30 minutes of finishing, drink 16-24 oz of water with a full serving of electrolytes. This window is when your body is most receptive to rehydration. Sodium speeds up fluid absorption, while magnesium and potassium support muscle relaxation and reduce cramping.
What About Rest Days?
Hydration isn't just for training days. Your body continues to use and lose electrolytes through normal daily functions — especially if you drink coffee, live in a warm climate, or eat a clean (lower-sodium) diet.
A morning electrolyte drink on rest days supports recovery from the previous session and keeps you primed for the next one.
The Takeaway
Think of hydration as a three-phase strategy: prime before, maintain during, and replenish after. Each phase has a purpose, and skipping any one of them leaves performance on the table.
Want to understand the mechanics of how Electrobite supports each phase? See how it works. Still have questions about dosage or timing? Check our FAQ.