Sugar Free &Zero Calories &Zero Carbs：With 5 essential electrolytes (sodium, potassium, magnesium, calcium, chloride), plus BCAAs and selenium to support hydration and performance. No sugar, non-GMO, vegan-friendly, and gluten-free Active Hydration for Sport: Packed with BCAA to reduce muscle breakdown and boost endurance, plus selenium to support antioxidant protection and reduce post-workout fatigue Fast Dissolving Formula: Effervescent electrolyte tablet dissolves easily in water - no vigorous shaking required. Simply let sit in 14 floz/397 ml water for 4 minutes to quickly provide essential hydration Refreshing Lemon-Lime Flavor: Enhanced by effervescent bubbles, providing a crisp and invigorating taste. Made with all-natural ingredients, free from artificial additives, for a healthier, more vibrant drink Replenish Energy Anytime&Anywhere:Portable tube design,whether it is gym training, outdoor running, cycling, or daily energy replenishment, it can be easily adapted to help you stay in the best condition at any time AiVital Electrolyte Hydration Tablets No Sugar Sugar Free Zero Sugar Electrolyte