CO2 cartridges are essential components for carbonating beverages across multiple applications. These compact, pressurized cylinders deliver precise CO2 injection for craft cocktails, homemade seltzers, and carbonated beverages. Compatible with SodaStream machines, keg systems, growlers, and professional carbonization equipment, they offer consistent results whether you're crafting artisanal drinks at home or managing commercial beverage operations. Each cartridge provides reliable pressure control and efficient gas dispensing. Ideal for bartenders, home enthusiasts, and beverage professionals seeking dependable carbonation solutions.