Elevate your performance with STYRKR's new Hypotonic SLT07 500 formula, now featuring 500mg sodium. Tailored for endurance athletes, it's your year-round choice for peak performance, even during winter training. Specification: Perfectly mimics the ratio of electrolytes in human sweat with added sodium Ensures rapid rehydration and prevents muscle cramping Quick release and fastest absorbing formulation Developed by professional sports nutritionists and tested by athletes Allergen-Free, Gluten-free and 100% vegan. Made in the UK Made in the UK Features: Not just another salt: SLT07 matches the electrolyte balance found in sweat and adds extra sodium for endurance sports. The result being, you can maintain peak performance right through to the finish line. Your body, your dose: During intense exercise and hot conditions, sweat composition can vary from person to person. If you want lower sodium intake, our 500mg version is ideal, especially for winter training. Effervescence done right: STYRKR rehydration tablets are designed by sports nutritionists and tested by athletes to ensure effectiveness. Plus, all SLT07 ingredients are vegan, non-GMO, gluten-free, and responsibly sourced. Nutritional Value: Sodium: 500 mg Potassium: 100 mg Magnesium: 25 mg Calcium: 15 mg