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blk. Premium alkaline functional beverage is made with fulvic, humic trace minerals & purified water which gives it the distinctive black color. Our sourced minerals come from an 80 million-year-old source deep within the earth. The fulvic molecular structure allows for the fast absorption of over 77 different trace minerals, elements, electrolytes, and antioxidants. There are no artificial dyes, coloring or additives.