: Frequently found at 40–45% ABV , with 45% (90 proof) being a common benchmark for premium expressions.
In reality, a controlled addition of water is a powerful tool. Why? Some large, heavy flavor molecules (like guaiacol, responsible for smoky, spicy notes) are better dissolved in ethanol. Others are better in water. Adding a few drops of water slightly lowers the ABV, “breaking” some of the ethanol’s grip on the big molecules, allowing them to be released more easily into the vapor above your glass (the “nose”). whiskey alcohol percent
This is where craft and premium bottlings often shine (e.g., Wild Turkey 101, many single cask scotches). : Frequently found at 40–45% ABV , with