Ivermectin paste - horse paste tractor store and I use sulphur mask from proactive- also with it. I also take distilled white vinegar and mix with peroxide and carefully put onto my face 30 seconds 3 times. I’ve also just used peroxide alone- it’s worked a few times for stubborn dots that appear and won’t go away - well, it’s been working. Hope you find this bc I’ve alway ran to oral steroids which is horrible.