A blend of fulvic trace minerals, hydration & electrolytes. Blk. Beverage is a purified water with our proprietary blend of alkaline fulvic complex. our blend of trace minerals is what gives blk. its distinct black color. with benefits for an active life and the purity of water, blk. is the next step in the evolution of water. Defy expectations with blk. Enjoy the dark side. Go Without! Zero calories, sugars, caffeine, flavoring dyes. Electrolytes & Minerals: Balanced water = balanced life. Purity: Purified water infused with trace minerals. That's it! BPA free. Product of USA.