Cereve Anti itch cream does a great job for me. I get it on Amazon, but you might find it locally as well. My Dermatologist highly recommended it to me.

Dupixent has been working for me as a medical treatment for this nasty AF skin condition… but… for me Vaseline helps me especially during these winter months… oh and this wash definitely helps … I have a friend who’s a nurse and her daughter was recently diagnosed with PN
Bioderma Atoderm Shower Oil, it helps with the dryness and the nodules when my PN erupts … it hasn’t erupted in a while … don’t give up and it’s a trial and error … follow your heart and if you see something that might help… GO FOR IT! What is the worst that will happen… try try try until you find what’s good for you!!!

Praying for you and hope u find relief soon

Well, is it possible that they are healed nodule locations? I have some from when I scratched before I was told by the dermatologist not to scratch. I was told that it would take 6 months or longer for them to fade. Insurance issues are so frustrating. In my former career, part of my responsibilities was to deal with insurance approval (or certifications for various reasons). It might be a good idea to contact your insurer directly to determine what the issue is. It also may help to deal with "My Dupixent" to determine if they can provide assistance to you. Whatever you decide, don't give up!!!!

Aloe gel helps some people.

I use L'Oreal as my facial moisturizer. So far, I've not had any issues with it. I use Ceravie as my facial soap. Lubriderm is my moisturizer of choice for my skincare. I also use Dove sensitive skin shower soap.