Skratch Lab's Electrolyte Booster delivers customizable electrolyte support without any added sweeteners, flavors, or salty taste.  It mixes easily into your drink to boost your sodium, but not your flavor or carb intake.  Designed to work seamlessly with any hydration or fueling strategy, it lets you dial in exactly what your body needs—nothing more, nothing less—so you can stay hydrated and perform at your best.

When To Use:

• Higher sweat rates
• Higher sodium loss (alt: When you lose more sodium than average)
• Hot or humid conditions
• Long training or race days