N if so do you know how to take it away?
Most Helpful Girl
I have heard of it and there are a couple things it could be. It could be the deodorant you are using. The way to fix this is to make sure you scrub (with a loofa) under your arms and switch deodorants until you find one that doesn't discolor your armpits. Another reason could be the beginning signs of diabetes. If changing deodorants and scrubbing your armpits doesn't work than think about going to a dermatologist.0