How many units are in one glass of white wine?
                                
                                
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                                    4 min read                                
                            
                                According to NHS guidance, a standard 175ml glass of 12% ABV white wine contains 2.1 units, while a small 125ml glass contains 1.5 units. How many units are in one glass of white wine is not a fixed number, as it is determined by both the wine's Alcohol by Volume (ABV) and the volume of the pour.