Pepsi Diet soda

Pepsi Diet soda, commonly known as Diet Pepsi, is a sugar-free, artificially sweetened cola produced by PepsiCo. Introduced in 1964, it was the first diet cola to be distributed nationally in the United States. The product was initially test-marketed in 1963 under the name Patio Diet Cola, but was rebranded as Diet Pepsi the following year. Diet Pepsi is available in various flavors, including Wild Cherry, Vanilla, Lemon, Lime, and Caffeine-Free variants. The beverage is manufactured in multiple countries to meet global demand.