Does Diet Irn Bru Contain Aspartame? Unpacking the Sweeteners
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4 min read
According to official ingredient lists from manufacturer A.G. Barr, Diet Irn Bru, now primarily sold as IRN-BRU Sugar Free, contains aspartame as one of its primary artificial sweeteners. The inclusion of this zero-calorie sugar alternative is part of a recipe overhaul that occurred in 2018 in response to the UK sugar tax.
