Super interesting, this article talks about two devices that are supposed to prevent/cure headaches and hangovers. First is the Üllo, which is a filtering system that’s placed in the wine glass before pouring. The device filters out the sulfites that tend to cause headaches. The second is The Wand by PureWine, which also filters out sulfite preservatives and histamines. I’m curious if anyone has tried either of these, if they work, and if they alter the flavor profile of the wine at all? Both brands tell customers that the flavor of the wine will not be altered. However, I’m unsure of this. Below is the full article. I’d love to hear feedback on peoples thoughts/opinions!