Nancy Perry-- since you and I, and perhaps someone else , have already posted to the list the address where ALL the NutraSweet info can be obtained ( by email to:[log in to unmask] ) and I think I also posted a part of one of her messages, perhaps folks who are interested can send for the material themselves. It is very copious and long, and not everyone may want it--how does that sound to you? Thanks for bringing it to our attention. Peter and I have stopped using NS, and will let you know if there are any changes--though I've never had any symptoms such as you describe, Peter has many with his PD. Camilla Flintermann,CG for Peter 78/7 Oxford,OH