HELP tret/azelaic acid

madeofseedoils said
TYSMMM DUDDDE, when can i go up to 0.05%?

if u notice ur skin doesnt get irritated as easily or shed then its probably time to just increase it. Coz tbh i jumped from tret 0.05% to taz 0.1% and had no issues at all other than a lil bit more shedding sometimes☠️