The drink is crafted from a blend of quality ingredients to deliver its distinctive taste. These include water, blackcurrant juice from concentrate (7%), acids (malic acid, citric acid), acidity regulators (calcium hydroxide, calcium carbonate), extract of carrot and hibiscus, vitamin C, sweeteners (aspartame, acesulfame K), stabiliser (xanthan gum), and flavouring. ​

Ribena Blackcurrant Light 500ml contains a source of phenylalanine due to the presence of aspartame, which may not be suitable for individuals with phenylketonuria (PKU). It is free from common allergens such as gluten, dairy, nuts, and soy. Always check the product label for the most up-to-date allergen information.