Heineken 0.0

Water is a neutral ingredient that serves as the base for the beverage. It is essential for hydration but does not provide additional nutritional benefits. The quality of water can vary based on source and treatment, but no significant concerns are noted here.

Malted barley is used for its fermentable sugars and flavor in brewing. It is a natural ingredient that contributes to the beer's taste profile. While it provides some carbohydrates, it does not offer significant nutritional benefits in this context.

Hop extract is used for flavoring and aroma in beer production. It is a natural ingredient that can add bitterness and floral notes. While hops have some antioxidant properties, the extract form used here is primarily for flavor.

Natural flavors are a catch-all term for flavoring agents derived from natural sources. The lack of specificity can be concerning as it may include a wide range of substances. This ingredient is often criticized for its lack of transparency and potential for containing processed additives.

A-Yeast is a proprietary yeast strain used in fermentation to produce alcohol and flavor compounds. It is a natural ingredient essential for brewing but does not provide additional nutritional benefits. The yeast is inactive in the final product, contributing mainly to flavor.