Infuzi is a mixology and craft bartender kit to add to your home bartending set for making 2 different types of creations: Nitro craft cocktails and flavored alcohol through infusion. Both ready to enjoy in a matter of minutes! 1) As a Cocktail kit to make Nitro Cocktails: When nitrogen gas is infused into a beverage it comes out of solution quickly, forming smaller bubbles and a finer fizz that manifests as a smooth, slightly thick and velvety texture with a foam head. Nitrogen infusion creates beverages with a sweeter taste, even without the addition of sugar or sweeteners. Nitrogen doesn’t create any acidity, making nitro coffee and beer easier to drink for those who might otherwise struggle with acid reflux or stomach issues. 2) As a liquor infuser for Rapid Alcohol Infusion: Rapidly infuse liquors at home without a lot of equipment or a lot of time, using N2 chargers and any porous ingredient like spices, herbs, and citrus peels to add the flavor of your choice to your liquor of choice. Rapid infusion works because the pressure from the N2 expands the cell walls of the flavor ingredient, allowing the liquid to flow easily through. The more liquid that can pass through these ingredients the more flavor is obtained. More specifically, the pressure from the nitrous oxide forces the liquid and nitrous into the porous ingredient and after venting the gas quickly, the bubbles that form drive the liquid out of the ingredient bringing all of its flavor with it, thus making a very rapid infusion. It is important to vent as quickly as possible so more bubbles form to take the flavor out of the ingredient as quickly as possible. Infuzi is the perfect gift as a cocktail set bartender kit for yourself or the aspiring mixologist in your life. Includes 10 N2 cartridges.