Are there any muscle relaxants that aren't anticholinergic?

I asked for a muscle relaxant that wasn't an anticholinergic. I was prescribed Baclofen, and the doctor told me it wasn't anticholinergic. When I picked up the prescription the pharmacist said it can cause dry mouth. I asked if it was an anticholinergic and the pharmacist said no. However, when I looked it up when I got home it turns out that it is an anticholinergic.