I, too, have the beard problem.
I went with a supplied air system, mfg by Allegro.
https://www.zoro.com/allegro-supplied-air-pump-package-1-ppl-14-hp-9245-01/i/G1394321/?q=G1394321
They have different kits, single- or multi-person. Different hoods, etc. I got the standard face shield...