This weekend, I found a tax stamp bottle of Ancient Age 86. I was really excited. When I got it home, I held it up to the light and noticed there were particles floating in it. I shook the bottle a few times and now the particles are all gone. It seems to taste fine, but I’m a little freaked out by what the particles could have been. Is this normal? Am I worried for no reason?


Most likely what you saw were fatty acids and proteins. Some distillers chill filter their products to remove these, as they pose an unwelcome appearance. They are not harmful but, some contend, actually add some flavor to the spirit. When you shook/stirred your bottle the proteins broke their weak connections and went back into solution. On uncut/unfiltered products such as Stagg or Booker’s adding ice or refrigerating your bottle will cause this haze to show up. Older bottles, even those that have been chill filtered, that are left undisturbed will get this “particulate” look as the fatty acids find each other and form loosely bonded chains. It should be of no concern.

...how the windows were open sometimes and the doors? Ya know?...
