Pepsi Zero Sugar (sold under the names Diet Pepsi Max until early 2009 and then Pepsi Max until August 2016), is a zero-calorie, sugar-free, ginseng-infused cola sweetened with aspartame and acesulfame K, marketed by PepsiCo. It has nearly twice the caffeine of Pepsi's other cola beverages. Pepsi Zero Sugar contains 69 milligrams of caffeine per 355 ml (12 fl oz), versus 36 milligrams in Diet Pepsi. In autumn 2016, PepsiCo renamed the drink Pepsi Zero Sugar from Pepsi Max. A new logo was introduced in 2020.