I've had my third laser hair removal treatment to my underarms.
The first session didn't leave any discoloration. I overheard the tech say she was setting the machine to 24 (whatever that means). The second treatment left my underarms very grayish brown. When I came back for my third visit she asked the doctor to take a look and he said it looked like yeast infection. He prescribed oral prednisone, 4% HQ cream and recommended an OTC hydrocortisone. I've also added a 17% vitamin c serum to my arm pit "cocktail". Does this look like PIH and will it go away?