A stabiliser used exclusively in wine production. It prevents the formation of tartrate crystals — those harmless but unsightly white deposits that can appear in wine bottles. Synthetically produced from aspartic acid, a naturally occurring amino acid. Currently authorised only in wine within the EU. Considered safe at permitted levels by EFSA. A relatively newer additive in winemaking, used as an alternative to traditional potassium bitartrate stabilisation methods.
This additive is authorised to be used in the following 1 food category:
Want to know if a product you eat contains E456? Open FoodScan in Telegram, photograph any food product label and get your analysis.
Open in Telegram →