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Typical source

Synthetic (amino acids)

Plain-language explanation

E951, or Aspartame, is an artificial sweetener made by combining two amino acids, aspartic acid and phenylalanine, with methanol. It is generally considered halal by major certification bodies like JAKIM, MUI, and MUIS because it is synthetically produced through chemical processes and does not contain animal-derived ingredients. However, its halal status can depend on the source of the raw materials, particularly if any alcohol-based solvents are used in its manufacturing, which must be from a non-intoxicating source. Therefore, while most Aspartame is halal, consumers should look for a halal certification to be certain.