• Effervescent tablet formula providing 5 essential electrolytes with just 1 g sugar and 15 calories per serving.
• Contains sodium, potassium, magnesium, calcium, and chloride to support hydration, muscle and nerve function.
• Vegan‑friendly, gluten‑free, non‑GMO, and kosher certified.

Nuun Sport delivers clean, proactive hydration before, during, or after exercise using stevia-sweetened, low-calorie electrolyte tablets.

Servings per container:

10 tablets (1 tablet per serving)

Ingredients:

Per 5–5.5 g tablet (makes ~475 ml water): Sodium (as sodium bicarbonate, sodium carbonate) 300 mg; Potassium (as potassium bicarbonate, potassium chloride) 150 mg; Magnesium (as magnesium oxide) 25 mg; Calcium (as calcium carbonate) 13 mg; Chloride (as potassium chloride) 40 mg; Total Carbohydrate 4 g (of which 1 g sugar); Natural & Artificial Flavors; Citric Acid; Stevia leaf extract; Coloring agents.