I had C02 laser around my mouth (deep) after fat grafting. This provider has totally different aftercare. Not sure what to do!

I have had this invasive procedure done twice in the past 12 years with excellent re- sults.. I am to use warm water and hydrogen peroxide 4x daily to remove any crusting. In addition I am to use barbasol if any crusting remains. I used Elta the other two procedures and was instructed to NOT try to remove the crusting as this would lead to scars and probable infection. 

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