NITRO Mocktails Karma Sucra Mockapolitan is the cosmopolitan-style entry in the brand's range of nitro-charged mocktail cans. The formula was developed over three years by a team of mixologists and chemists, and the botanical base incorporates a non-alcoholic triple sec alongside a juniper berry distillate, giving it a structure closer to a built cocktail than a flavoured soft drink. When opened, the nitrogen widget releases to create a smooth, frothy texture that replicates the effect of a hand-shaken drink. The brand recommends serving it in a martini glass with a lime wedge, following the traditional Cosmopolitan ritual.