Sip your way to a more restful today. Nuun Rest is filled with ingredients that help to calm your busy mind and melt the tension away from overworked muscles. Rest is a soothing blend of magnesium, potassium and tart-cherry for some extra R&R. 

• Dissolve in 4-6 oz. of water
• 10 tablets/tube
• Calories: 10
• Sugar: 1 g
• Sodium: 100 mg
• Potassium: 100 mg
• Magnesium: 300 mg
• Tart Cherry: 200 mg
• Imported