Whiskey Alcohol Percent -
Primarily used in the United States. The US Proof system is exactly double the ABV metric . Therefore, an 80-proof whiskey is 40% ABV, while a 100-proof bourbon is 50% ABV. 📈 The Journey of Alcohol: From Mash to Bottle
Distilleries use two main systems to label the alcohol concentration of a spirit bottle: whiskey alcohol percent