Tart, slightly sour, and a bit punchy, passionfruit and lemongrass come together in this gut-lovin' flavor fusion to deliver a tasteful pucker. Storage: Because Kif is never pasteurized, our kefir water must be refrigerated. It’s enjoyed best when served chilled! Consumption: We recommend consuming Kif in one sitting – and you can drink it at any time, day or night (goodbye caffeine-induced insomnia!). We find it most enjoyable after a workout or for an afternoon delight 🙂 We love it so much we drink one can a day!