Product Overview
Nuun Sport Electrolyte Tablets are scientifically formulated to support optimal hydration during physical activity and daily life. Designed for athletes, fitness enthusiasts, and anyone with an active lifestyle, these dissolvable tablets deliver a balanced blend of five essential electrolytes in every serving. Each tablet contains Sodium (300mg), Potassium (150mg), Magnesium (25mg), Calcium (13mg), and Chloride (40mg)—precisely the minerals lost through sweat—to help maintain proper fluid balance, nerve function, and muscle response. With only 1 gram of sugar per serving and naturally sweetened with stevia leaf extract, Nuun Sport caters to clean-eating preferences while supporting performance and recovery.
The unique fizzing formula ensures rapid dissolution in water without leaving residue or clumping, making it easy to mix up a refreshing drink anywhere. Whether you’re powering through a marathon training session, cycling through city streets, hiking rugged trails, or simply staying energized at your desk, Nuun Sport provides reliable hydration support. The portable tube design fits effortlessly into gym bags, backpacks, purses, or glove compartments, ensuring you can stay hydrated no matter where your day takes you.
Key Features
- 5 Essential Electrolytes: Each serving delivers Sodium, Potassium, Magnesium, Calcium, and Chloride in scientifically supported ratios to replace what’s lost during exercise and sustain peak performance.
- Clean Ingredients: Free from artificial colors, flavors, and preservatives; sweetened with stevia leaf extract and containing just 1g of sugar—ideal for plant-based, gluten-free, non-GMO, and low-sugar diets.
- Vegan & Kosher Certified: Meets strict standards for vegan consumption and kosher dietary laws, making it accessible to diverse nutritional lifestyles.
- Convenient On-the-Go Format: Compact, resealable tubes allow for easy storage and transport—perfect for workouts, travel, outdoor adventures, or busy workdays.
- Refreshing Mixed Flavors: Includes four popular flavors—Orange, Tri-Berry, Lemon Lime, and Citrus Fruit—providing variety and appeal across all 40 servings in this multi-pack.
Technical Specifications
- Brand: Nuun
- Model Number: ASM 4PK NUMX ORG
- ASIN: B019GU4ILQ
- Dimensions: 2.75 x 2.75 x 4 inches
- Weight: 9.6 ounces
- Net Content: 4 tubes × 10 tablets = 40 total servings
- Electrolyte Profile per Serving:
- Sodium: 300mg
- Potassium: 150mg
- Magnesium: 25mg
- Calcium: 13mg
- Chloride: 40mg
- Sugar per Serving: 1g
- Sweetener: Stevia leaf extract
- Certifications: Vegan, Gluten-Free, Non-GMO, Kosher
- Department: Health & Household
- Date First Available: February 4, 2011
Benefits & Use Cases
Nuun Sport Electrolyte Tablets are engineered to support sustained physical activity by replenishing key electrolytes lost through perspiration. This is especially beneficial during endurance exercises such as running, cycling, swimming, long hikes, or high-intensity interval training lasting over an hour. Maintaining proper electrolyte balance helps prevent cramping, fatigue, dizziness, and dehydration—common issues when sodium, potassium, and other minerals drop below healthy levels.
The carefully calibrated ratio of Sodium, Chloride, and Potassium mirrors what the body naturally loses in sweat, promoting faster rehydration than plain water alone. Additionally, Magnesium and Calcium contribute to muscle relaxation and nerve signal transmission, which supports recovery and reduces post-exercise soreness. Beyond sports, many users rely on Nuun Sport to stay focused and energized throughout demanding workdays, especially in hot environments or during periods of increased mental exertion.
Because each tablet dissolves completely in 16 fluid ounces of water—no stirring required—it’s simple to prepare a consistent, palatable drink whether at home, in the office, or on the move. The absence of artificial ingredients and added sugars makes it suitable for those managing dietary restrictions or seeking cleaner alternatives to traditional sports drinks. With its versatile flavor profile and compact size, Nuun Sport adapts seamlessly to any routine.
Important Notes
This product has not been discontinued by the manufacturer and remains widely available. Please note that these statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. For detailed scientific information regarding electrolyte ratios and formulation research, please visit Nuun’s official website.
Store in a cool, dry place and keep out of reach of children. Each tube contains 10 servings, so this four-pack provides approximately one month’s supply for individuals engaging in moderate to vigorous physical activity. Ideal for personal use or as part of a wellness kit for teams, gyms, or outdoor groups.
