NIGHT TRAIN "PLUS"

I feel like I may have asked this question in blog form long, long ago, but it still stands: if you can make a gummi bear or a bottle of juice with vitamins in it, why not do the same with booze? Has anybody ever tried to fortify a liquor with life-enhancing substances like Yummi Bears or Vitamin Water? Is there something about the nature of booze that prevents this? Somehow I doubt it, science.