Did Sierra Mist Ever Have Caffeine? The Definitive Answer
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4 min read
Since its introduction in 1999, PepsiCo’s Sierra Mist was consistently marketed as a caffeine-free beverage. This fact addresses a common question among consumers, clarifying that the soda’s formulation never included caffeine throughout its entire run. To understand why and what ultimately replaced this iconic drink, it's essential to look at its journey through the soda market.