I have been dealing with red nose and cheeks 24-7, it doesn't go away later in the day.
While trying to go to sleep last night and getting my mask more comfortable I had a thought of using corn starch on the mask parts that touch the nose and cheeks.
Desperate to get to sleep I put corn starch on the mask parts that touch and also on my cheeks and nose.
WOW!!!! Oh what a relief.
If anyone else gives this a try let us know how this worked for you.