@landarch7420
I have used several that provide some immediate relief:
most recent is CeraVe itch relief 12oz jar. Somebody on this site recommended it and I gave it a shot and surprisingly it works! Intense burning and dry feeling tissue I have been experiencing for several years will calm within minutes but not sure why. It has Pramoxine as active ingredient but also works like a good dry skin cream. Yes about 40 ingredients in it so who knows why it works at least for an hour or so. I before and after walks or when I can no longer stand the pain. I use Wise-men cream at bedtime with Frankincense and Myrrh to get me to sleep. Long time (19 yrs) idiopathic PN sufferer. I note that many of the advertised products are purchased because we are manipulated into thinking "somebody really cares". This Mayo site is the closest resource for true life experiences with the products so at least we have that. Oh! No guarantees these will work for you just because it worked for me. Both products were recommended on this site and both have helped with burning pain. WiseMen 4oz $12-14 direct, CeraVe itch relief 12oz $29 Amazon.