I have outbreaks on the back of my head and upper neck that were never there, and now in the last year and a half they just come pretty regularly. I use a salicylic acid (oil free) wash daily and I change my pillow cases, make sure my hats are clean,
fresh razor when I shave my head, etc. nothing is really working to clear it up. Is there anything else in turns of treatment? Any advice would be great, thanks!