Does Iron Bru Contain Caffeine? Unpacking Scotland's 'Other' National Drink
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3 min read
According to Irn-Bru's manufacturer, A.G. Barr, the original soft drink contains 30mg of caffeine per 330ml can. This may come as a surprise to many, especially those who associate caffeine only with coffee and energy drinks, but it confirms that, yes, Iron Bru does contain caffeine.
