Safest thing is to stop any kind of supplements before surgery.Some compounds in multivitamins may give way to prolonged bleeding times.
I routinely ask patients if they are taking any over-the-counters or supplements. Higher doses of Vit E can increase the risk of bleeding and bruising in elective surgery. Best to stop this before your procedure and talk to your plastic surgeon to get his/her recommendations. Best wishes.Dr. BasuHouston, TX