how many units of alcohol in a bottle of wine 12

[BrookeAnn]

It's a really important question to ask, as understanding the units in what you drink is the key to staying in control and looking after your health. With so many different glass sizes and wine strengths, it's easy to lose track, but the concept is actually quite straightforward once you know how.

The number of units is based on both the volume of the drink and its alcohol strength. According to the NHS, one unit of alcohol is equivalent to 10ml of pure alcohol. A standard bottle of wine is 750ml. For a wine that is 12% ABV (Alcohol By Volume), you can calculate the pure alcohol content by multiplying the volume by the strength (750ml x 12% = 90ml). Since one unit is 10ml of pure alcohol, a 750ml bottle of 12% wine contains 9 units.

To put that into perspective, health guidelines advise that both men and women should not regularly drink more than 14 units per week, spread over several days. This means that just one bottle of 12% wine contains 9 units, which is a significant portion of that weekly low-risk guideline. Being aware that a single bottle contains this many units empowers you to make more informed choices about your drinking.