Coca-Cola is the most popular soft drink in the world. Coca-Cola Zero contains no sugar. It consists of sparkling water, plant extracts, sweeteners, and contains no added preservatives. Coca-Cola Zero contains a source of phenylalanine. Store Coca-Cola Zero in a dry, cool place and out of the sun. Ice cold, with for example ice cubes, Coca-Cola Zero tastes best. This crate contains 24 glass bottles of 20 centiliters.