As someone who enjoys functional beverages, finding a product like Oath Sparkling Energy + Protein in the Summer Citrus flavor has been a game-changer for my daily routine. What I appreciate most is the perfect balance it strikes between refreshment and nutrition. The natural citrus flavor tastes vibrant and never overwhelming, while the carbonation adds a crisp and satisfying fizz that keeps it from feeling heavy or artificial. Having 10 grams of complete protein in a sparkling energy drink provides a unique benefit that I’ve found especially useful post-workout or during long shifts when I need a quick pick-me-up alongside nutritional value. The 100mg of natural caffeine offers a clean energy lift without the crash or jitteriness often associated with traditional energy drinks. Another notable point is the zero sugar content, which means no unnecessary calories or unwanted sweetness masks the intended flavor. Importantly, Oath avoids that weird aftertaste that turns me off from many other energy drinks, making it easy to drink multiple cans over a day without palate fatigue. Whether you’re a gym enthusiast looking for an energy-protein combo or someone who wants a refreshing low-calorie beverage to keep you alert during busy days, this drink checks all the boxes. Plus, the convenient 12 FL OZ (355ml) size makes it easy to carry or stock in your fridge. Overall, my experience with Oath Sparkling Energy + Protein Summer Citrus confirms it’s one of the few products that successfully combine function, flavor, and clean ingredients — something I highly recommend trying this summer or any time you need a natural boost with added protein.