IRN BRU 24X330ML CANS IRN BRU 24X330ML CANS. The original IRN-BRU soft drink. BRU’d in Scotland since 1901 to a secret recipe of 32 flavours with a spirit that’s as bold as its taste. You can’t describe it, because there’s nothing like it. Ingredients: Carbonated Water, Sugar, Acid (Citric Acid), Flavourings (Including Caffeine, Ammonium Ferric…