Category: Cola

As of January 2023, PepsiCo significantly reformulated Pepsi Zero Sugar in the United States, which included a reduction in caffeine, altering the long-standing comparison between it and Diet Pepsi. Before this change, Pepsi Zero had significantly more caffeine than Diet Pepsi, a key point of differentiation.

According to manufacturer data, a 12-ounce can of standard RC Cola contains 43 milligrams of caffeine. This reveals that yes, RC is a caffeinated beverage, a fact that surprises many who assume its competitors hold the caffeine lead.

Since its launch, Salaam Cola has committed 10% of its profits to charitable causes, marketing itself as an ethical alternative to major brands. Understanding what are the ingredients in Salaam Cola reveals how this company balances a classic cola taste with its ethical ethos.

The Coca-Cola Company first introduced its caffeine-free colas in 1983, a year after rival Pepsi Free made its debut. For those wondering, "Can you buy Coca-Cola without caffeine?", the answer is a clear yes, offering consumers a range of products to enjoy the classic flavor profile without the stimulating effects of caffeine.

In July 2025, PepsiCo officially announced the launch of Pepsi Prebiotic Cola, marking its first significant innovation in the traditional cola category in 20 years. This move confirms the rumors and signals a major shift by Pepsi to cater to the growing consumer demand for functional, gut-healthy beverages.

According to product facts from PepsiCo, a standard 20 fl oz bottle of Pepsi contains 63 milligrams of caffeine. This amount provides a moderate energy boost, significantly less than a standard cup of coffee, but more than a smaller 12 fl oz can of Pepsi.