I have just a small request. Can everyone go check their vanilla extract bottles and let me know of any that don't have any added sweeteners, namely, corn syrup? I realize the alcohol no doubt has sugar in it, but I need to get a hold of some without corn syrup. I have two weeks left to wait on my own batch of Tahitian vanilla extract, but discovered that the local store brands all contain corn syrup. I'd like to order some from Penzey's or Vanilla.com, but nobody lists the ingredients of their ingredients. Thanks!