The Precision Fuel PF&H Electrolyte Tubes PH500 are effervescent electrolyte tablets that provide a moderate-strength, low-calorie drink to help athletes stay hydrated. When one tablet is dissolved in $500$ml (
161616 oz) of water, it delivers $500$mg of sodium and other electrolytes, making it suitable for athletes with moderate sweat and sodium losses. The hypotonic formula is designed for fast absorption and is often used for daily training, fasted sessions, or low-carb/high-fat (LCHF) diets because of its low calorie and sugar content.
