When I wore contacts years ago, I had to stay away from thimreosal too. My eyes are very sensitive, which is why I don't wear contacts at all anymore, so I had to read the labels to see which didn't have the stuff. I'm pretty sure Baush & Lomb had it, but the Alcon Free stuff didn't. That was a good 5-10 years ago, so it's quite possible it's changed.
Michelle -mom to Katlyn 4/00 , Jake 3/02, and Seth 5/04