Sosa the Soda blends the essence of traditional and functional. Our better - for - you sodas are brewed with a fermented base—such as water kefir or fermented organic ginger juice—and crafted using natural and organic ingredients of the highest quality, primarily sourced in Europe. We use organic cane sugar both to fuel fermentation and to achieve just the right level of sweetness, offering a balanced alternative to overly sugary sodas and those made with stevia or erythritol. Infused with vibrant fruit purées and fermented with care, Sosa the Soda delivers refreshing flavor with real function—rooted in tradition, made for today.