Is ZOA - Zero Sugar Energy Drink - Strawberry Watermelon Gluten Free?

The Ingredient Breakdown

As a food scientist, I look beyond the marketing claims and dive straight into the formulation. The Strawberry Watermelon flavor of ZOA Zero Sugar relies on a complex blend of functional ingredients, but none of them pose a gluten risk. The base is simply CARBONATED WATER, providing the fizz without any grain-derived sugars.

For flavor and color, ZOA uses NATURAL FLAVORS, VEGETABLE JUICE COLOR, and fruit powders like ACEROLA JUICE POWDER and CAMU CAMU EXTRACT. These are fruit-sourced and naturally gluten-free. The acidity is managed by CITRIC ACID and preserved with SODIUM CITRATE, both standard, safe additives in gluten-free beverages.

Where ZOA differentiates itself is in the energy and performance complex. They utilize NATURAL CAFFEINE and GREEN TEA EXTRACT for the boost, rather than synthetic anhydrous caffeine often found in other brands. Furthermore, the inclusion of branched-chain amino acids (L-LEUCINE, L-VALINE, L-ISOLEUCINE) and L-GLUTAMINE supports muscle recovery. These amino acids are synthesized or fermented and are inherently gluten-free. Finally, the sweetness comes from a blend of SUCRALOSE and ACESULFAME POTASSIUM, which are artificial sweeteners that do not contain gluten.

Nutritional Value

ZOA Zero Sugar is designed for those monitoring their caloric intake. With zero grams of sugar and a negligible calorie count, it fits well into low-carb, keto, and diabetic-friendly diets. The 'Zero Sugar' claim is verified by the use of non-nutritive sweeteners, which provide the sweet taste without spiking blood glucose levels.

In terms of micronutrients, this drink is fortified with a significant B-Vitamin complex, including NIACINAMIDE (B3), PYRIDOXINE (B6), FOLIC ACID, RIBOFLAVIN (B2), and CYANOCOBALAMIN (B12). These are essential for energy metabolism. Additionally, minerals like MAGNESIUM LACTATE and POTASSIUM are added to support hydration and electrolyte balance, making it a functional beverage beyond just the caffeine kick.