Removing skin picking scars and bruises

Is there any product that can be used to remove the scars and burst blood vessels around the picked skin? I pick at my legs, mostly where there are ingrown hairs or infected pores. This leaves little brown marks once the hair and the pus or dirt has been removed. I am sooooo embaressed! I want to wear shorts but I have all these spots- can anything help to get rid of them?! Thanks!