Like Gillette with its razor blades, Sodastream doesn't just sell the machines, it sells the flavorings too, from diet cola to lemon-lime to orange soda to energy drink and virtually every other ...

SodaStream sells do-it-yourself machines and accessories such as refillable CO2 cylinders that turn flavoring and ordinary water into a carbonated soda beverage much like Coca-Cola, Fanta and Pepsi or ...