I don't know about for bearded people, but I own an Envo Pro and have had to stop wearing it for work because it was hurting my face. I still wear it if I'm going out for less than like 2 hours but just wanted to warn others since it's kind of expensive.
A couple years back i shelled out for a real fancy full face dual filter cartridge respirator. It rocks, it really does. It's this huge bane looking thing with a face shield and everything but it's more comfortable than a paper mask. Only downside is no one can understand me when I talk. : (
I thought I had the same issue, so I tried out one with a speaking diaphragm to help out. Turns out a lot of people were just pretending not to be able to hear me! I figured that one out after deciding to calmly recite a small collection of cursewords and insults every time someone tells me they can't understand and seeing the looks on their faces.