Diet Pepsi. Now aspartame free. Per bottle: 0 Calories. 0g sat fat, 0g DV. 35mg sodium, 2% DV. 0g sugars. Now aspartame free. Diet Pepsi. Sugar free. Very low sodium. 35mg or less per 240ml (8 fl oz). See unit container for manufacturer's identity caffeine content: 34mg/12 fl oz. www.pepsi.com. Diet Pepsi, Pepsi-Cola and the Pepsi Globe are registered trademarks of PepsiCo, Inc. Pepsi-Cola®.