Cold Brew Coffee can be effortlessly transformed into Nitro Coffee by infusing it with nitrogen, which impresses not only coffee drinkers but also offers a variety of flavors, a creamy-smooth mouthfeel, and a unique visual result. Whether you're a coffee, tea, or cocktail lover, the iSi Nitro System allows you to create extraordinary Nitro drinks for every taste. 2.4 g of pure nitrogen per capsule. Produced according to HACCP and the highest hygiene standards – no oil residues. Reusable, high-quality material.