I can’t speak to the claim that “black currants have twice the antioxidants of blueberries,” but as mixers go, CurrantC actually works well for those looking to up the health quotient of their intake, alcoholic or not.
CurrantC is, as the name suggests, nectar of black currants, 43% juice and the rest water and agave syrup. A 16 oz. bottle contains 300 calories and (yow) 68 grams of sugar, which might explain why it tastes so good. Sweet and surprisingly thick, it’s tart but not super-sour the way straight cranberry or blueberry juice can be.
Oddly, while CurrantC comes in six flavors, they all taste about the same. I couldn’t detect much influence of Passion Fruit or Blueberry in the various renditions, but regardless of their lack of individuality, they all come across as solid products.
B+ / $4.29 per 16-oz. bottle / currantc.com