Electrolyte Restoration: Formulated with the primary electrolytes – chloride, potassium, calcium, and magnesium – that are lost during perspiration Maximize Hydration Support: Catalyte encourages hydration at the cellular level, while also promoting energy restoration* Train Harder and Longer: Catalyte supports endurance and recovery.* The formula contains potassium and magnesium, two key minerals that promote recovery and reduce muscle cramping* Reduce Calories and Carbs: Catalyte uses calorie-free sweeteners derived from natural sources that provide optimal electrolyte replenishment – with only 5 grams of carbs and 30 calories per serving NSF Certified for Sport: Tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations Hydration and electrolyte balance is essential for all levels of exercise and athletic performance. Catalyte is the first formula to combine electrolytes with B vitamins, vitamin C, and D-ribose for broad-spectrum nutrient depletion and cellular rejuvenation. The Catalyte powder formula contains vitamins, minerals, and D-ribose that when mixed with water makes a tasty electrolyte supplement and also helps repair and rebuid muscle. Since 1984, Thorne has set the standard for the exceptional formulation and quality manufacturing of nutritional supplements. Thorne delivers premium, science-based products, a health diagnostics technology platform, and the latest in medical education. With more than 350 products, Thorne is the most dispensed brand by 30-to 40-year-old health-care practitioners. Thorne is dedicated to improving the health of our community as well as increasing the knowledge of nutritional health and wellness. Since 2012, Thorne has partnered with educational institutes and local charities to donate more than 1M in products and profits. Thorne products do not contain any unnecessary binders, coatings, disintegrants, fillers, or lubricants (including magnesium stearate) that could impair absorption. Thorne adheres to the FDA’s current Good Manufacturing Practices (cGMPs) and has the highest number of NSF Certified for Sport products which test for more than 200 banned substances for elite athletic competitions.