There it was on a cough lozenge label . . . birch sugar. It took a minute to correlate birch sugar to xylitol despite knowing that sugar-free often means xylitol is an ingredient. So, since it is cough and cold season and many folks are dieting, it is a good time to share warnings with animal health pros and their pet owner networks that Xylitol is poisonous to dogs. Dogs … [Read more...]