Calling all Mom’s - QUESTION

ABS19

Does anyone know what this is or how to make it go away for good? For MONTHS my son has had this area around his mouth that comes and goes. We’ve been putting cetaphil cream on it and it’ll lighten it up and be almost gone but the day you don’t put any on it breaks back out. Does anyone know what it is or how to make it go away??! I’m going to be taking him to see his pediatrician but they don’t have any openings anytime soon. 😑