One 330ml bottle of Leffe Brune abbey beer contains 2.1 units of alcohol. The ABV of bottled Leffe Brune is 6.5%. Each 100ml of bottled Leffe Brune contains 0.65 units of alcohol.
The UK Chief Medical Officers advise that it is not safe to drink more than 14 units a week on a regular basis (source).
6.5 x 330ml bottles of Leffe Brune contains 14 units of alcohol.
|Units of Alcohol||2.1|
|Units (4 Decimal Places)||2.1450|
|Units per 100ml||0.65|
Source: Open Units
Licence: Creative Commons Attribution 4.0 International License