Sclerotherapy

Do any of you aesthetic nurses do sclerotherapy? Do you do it under a physician's supervision? Are RN's able to order hypertonic saline solution for sclerotherapy, or does it require a physician to order it? I do chemical peels and microdermabrasion, but I need to add other services. I was thinking I could do sclerotherapy since I'm already familiar with it. Does anyone have any other ideas for services I would learn/add to my menu?