The drink comprises carbonated water, flavourings (including extracts of ginger), citric acid, malic acid, sweeteners (aspartame, sodium saccharin), colour (caramel E150d), preservative (sodium benzoate), and salt. These ingredients combine to provide a balanced and refreshing beverage that supports hydration and enjoyment during various occasions. ​

Schweppes Canada Dry Slimline Ginger Ale is free from the 14 major allergens, including gluten, dairy, nuts, soy, and sulphites, making it suitable for individuals with common food allergies. The beverage contains sweeteners, including aspartame and sodium saccharin. Individuals with phenylketonuria (PKU) should be aware that the product contains aspartame, which is a source of phenylalanine. Once opened, store in a cool and dry place and consume within a reasonable time to maintain freshness.