Thank you for your message. Strange, But my wife and I also are troubled by the sulfites in American wine and beer. We can recall going to Germany in 1992 and drinking all the wine and beer (at Octoberfest) we wanted, without getting headaches then, or the day after. Here, it's a different story. In fact, my wife cant't drink any wine or beer at all here, without a migrane. Is there any way to obtain sulfite-free wine and/or beer in the US?