There’s spring water, mineral water, tap water, and now there’s Blk Water. Although it looks like something you’d drain out of your car’s oil pan, this shadowy H20 is actually a mix of fulvic acid and pure Canadian spring water. The plant-based compound is mined from an 80 million-year-old source and allows for the rapid absorption of over 77 different minerals, electrolytes, and antioxidants, while also naturally giving the water its charcoal-hue. Free of sugar, caffeine, calories, and carbs and comes in a pack of 24, 8-ounce bottles.