Diet Pepsi is a diet carbonated cola soft drink produced by PepsiCo, introduced in 1964 as a variant of Pepsi with no sugar.

INGREDIENTS/NUTRITION Ingredients Carbonated Water, Colour (E150d), Acids (Phosphoric Acid, Citric Acid), Flavourings (including Caffeine), Sweeteners (Aspartame, Acesulfame K), Acidity Regulator (Sodium Citrate), Preservative (Potassium Sorbate) Nutritional Information Per 100ml Per 250ml Energy 3kJ/0.6kcal 8kJ/2kcal Fat 0g 0g of which saturates 0g 0g Carbohydrate 0g 0g of which sugars 0g 0g Protein 0g 0g Salt 0.05g 0.13g Bottle contains 2 servings