Open console, click on the affected character, type in setnpcweight 35 ,click enter. Voila. Sometimes it only gets to a one shade darker face than the rest of the body but still better than messing with the CK. Also the wrenches mod was the reason I got the error, but I still have it because it's a good mode, some console using on my gray faced people is no biggie in exchange
The Dark Faces bug : How to fix it?
in Skyrim SE
Posted
Worked like a charm, thanks!