The aftercare regimen following a laser procedure is dependent on the type of laser procedure performed. For example, after a simple procedure such as IPL, minimal to no specific aftercare is required. After a non-ablative fractionated resurfacing procedure such as Fraxel Restore or Dual, a bland ointment such as Aquaphor or Vaniply are sufficient and usually only need to be applied for several days to a week. After a non-fractionated fully ablative resurfacing procedure, a more complicated regimen consisting of ointment, vinegar soaks, prophylactic antibiotics and antivirals may be indicated. There are two major things that need to be avoided during the post-operative period. Firstly, it is very important to refrain from picking at your skin. Secondly, excessive sun exposure during this time can result in unsightly hyperpigmentation that may take a while to fade. The above are general guidelines. Any laser specialist at a reputable and professional establishment will give you a thorough pre-operative assessment and will then follow up with you very regularly during the immediate post-op period in order to ensure that your healing is on track and to implement any changes to the standard care routine that may be necessary based on your own individual and unique healing patterns. Hope that helps!