The Performance Formula that Keeps You Going When your training pushes limits, so should your fuel. True Endurance delivers clean, functional support for long-form training and endurance sports. With a blend of fast-acting carbohydrates, muscle-maintaining essential amino acids and fluid-replenishing electrolytes, it supports hydration, performance, and recovery all in one. Delivers Rapid Energy A dual-carb blend of cluster dextrin and dextrose delivers both quick and slow-release carbs for sustained energy to power you through intense training. Reduces Tiredness & Fatigue With essential electrolytes and magnesium, Endurance supports energy metabolism to help combat tiredness, fatigue and support recovery after prolonged exercise. Replenishes Glycogen & Hydration Endurance rapidly replenishes glycogen stores and supports hydration with an optimal blend of sodium, potassium, and Himalayan pink salt.