CO2 Cartridges, Food Grade and Beverage Grade Non-Lubricated Co2 Dispensing Accessory for Cocktails, Seltzers, Carbonated Growlers and Mini Kegs 16g, 16 grams, 10-Pack

Perfectly carbonated drinks with TrailKeg beverage grade Co2 Beverage grade for the highest quality This means it is manufactured with the highest cleanliness standards 16g of beverage grade Co2 3/8x24 thread, compatible with TrailKeg regulators Dispenses one Gallon of beverages Keeps drinks perfectly carbonated With TrailKeg Co2, keep your drinks from going flat Keeping drinks fresh and carbonated requires keeping them under pressure with Co2.

If drinks (like beer) are kept carbonated with air (contains oxygen), they will go bad, even if kept under pressure.

Only by carbonating with beverage grade Co2 can you keep carbonated drinks fresh to the last pour.