{"product_id":"nuun-sport-caffeine-mixed-flavor-box-40-servings-electrolyte","title":"Nuun Sport + Caffeine Mixed Flavor Box 40 Servings - Electrolyte","description":"\u003cp\u003eIn this review of Nuun Sport + Caffeine the bottom line is simple: this mixed flavor box is for active people who want a low-calorie, clean electrolyte boost with a small caffeine lift to finish workouts or power through long days. The reviewer found the convenience of four different flavor tubes and the portability of effervescent tablets made hydration easy without sugary drinks. The single biggest reason to buy is the combination of electrolytes, Stevia sweetness, and a modest caffeine addition that supports hydration and mild stimulation in one compact package.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrolyte blend:\u003c\/strong\u003e Replaces key minerals lost in sweat with a five-electrolyte formula to support recovery and ongoing hydration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixed flavors:\u003c\/strong\u003e Includes Fresh Lime, Wild Berry, Cherry Limeade, and Mango Orange so users can rotate flavors and avoid taste fatigue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaffeine boost:\u003c\/strong\u003e Adds a modest caffeine lift useful for pre-workout focus or an afternoon pick-me-up without heavy stimulants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean ingredients:\u003c\/strong\u003e Uses no artificial flavoring or sweeteners, relying on high-quality Stevia and Non-GMO ingredients for guilt-free hydration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable format:\u003c\/strong\u003e Effervescent tubes fit easily in a gym bag, pack, or desk drawer so you can mix with water anywhere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThird-party tested:\u003c\/strong\u003e Banned substance tested by LGC Science, which matters for competitive athletes concerned about contamination.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis is best for endurance athletes, gym-goers, hikers, and busy professionals who want electrolyte replacement without added sugar and prefer variety in flavor. The light caffeine content will appeal to those who want a small performance or alertness boost without energy drinks.\u003c\/p\u003e\u003cp\u003ePeople who need large-volume sports drinks or custom carbohydrate-based fueling during ultra-endurance events may want a different product; likewise those avoiding any caffeine should choose Nuun formulas without caffeine. Also note the pack requires customer availability at delivery to avoid heat-related melting.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClean, Non-GMO formula that replaces electrolytes lost during sweat without artificial sweeteners.\u003c\/li\u003e\n\u003cli\u003eFour tubes and 40 servings provide flavor variety and good portability for daily use.\u003c\/li\u003e\n\u003cli\u003eBanned substance testing gives added confidence for competitive athletes.\u003c\/li\u003e\n\u003cli\u003eSweetened with Stevia keeps carbs and calories low for keto-friendly hydration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTablets are sensitive to heat and sunlight, so delivery timing matters to avoid melting or damage.\u003c\/li\u003e\n\u003cli\u003eCaffeine makes this unsuitable for those who must avoid stimulants or need hydration before bedtime.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eNuun Sport + Caffeine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eEffervescent drink tablets (tubes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack contents\u003c\/td\u003e\n\u003ctd\u003e4 tubes (10 count each), 40 servings total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlavors included\u003c\/td\u003e\n\u003ctd\u003eFresh Lime, Wild Berry, Cherry Limeade, Mango Orange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSweetener\u003c\/td\u003e\n\u003ctd\u003eStevia (no artificial sweeteners)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTesting\u003c\/td\u003e\n\u003ctd\u003eBanned substance tested by LGC Science\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote\u003c\/td\u003e\n\u003ctd\u003eKeep out of heat and sunlight; be available for delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eNuun Sport + Caffeine Mixed Flavor Box is a practical, travel-ready electrolyte option for active people who want clean hydration with a modest caffeine boost. The flavor variety, Non-GMO ingredients, and banned substance testing make it good value for athletes and everyday users who prioritize low sugar and portability, provided they can manage delivery and storage away from heat.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow many servings are in the box?\u003c\/strong\u003e\u003cbr\u003eThere are 40 servings total: four tubes with 10 tablets each.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this product sweetened with sugar?\u003c\/strong\u003e\u003cbr\u003eNo, it is sweetened with Stevia and contains no artificial sweeteners.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan athletes use this product for competition?\u003c\/strong\u003e\u003cbr\u003eYes, it is banned substance tested by LGC Science, which reduces the risk of contamination for competitive athletes.\u003c\/p\u003e","brand":"Nuun","offers":[{"title":"Default Title","offer_id":48627931447515,"sku":"B01CDL4RV6","price":43.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51yogpHTciL._SX300_SY300_QL70_ML2.jpg?v=1778528023","url":"https:\/\/gearmusthave.com\/products\/nuun-sport-caffeine-mixed-flavor-box-40-servings-electrolyte","provider":"GearMustHave","version":"1.0","type":"link"}