Thanks for your comment! I actually did a lot of research on this blog because I have friends who have often complained of what they thought were sulfite-related headaches after drinking wine. Those headaches are horrible, and yes, I have had migraines for other reasons, which are simply unbearable. What surprised me was that the literature actually does NOT show a link, though, between the sulfites and these headaches. Health professionals – and I found this information – in MANY sources, attributed those wine-related headaches more to other additives that can be in wine, particularly those wines that are mass produced such that they may take some short cuts to produce the flavor or color they seek (such as adding flavorings) I don’t know how you were exposed to sulfites — whether it was food or wine — but obviously if you believe they are causing your migraines, the best thing is to avoid them. That’s probably the bottomline. Nobody likes to get migraines whatever the cause! Sorry about your headaches!