I haven't had V beam done yet. Im doing it for a ruddy/red area near my nasal fold area from acne scarring which is now surface level. What pre cautions can i take to minimize the side effects such as hyper pigmentation or prolonged erythema. Im taking vitamin K and Arnica supplements and milk thistle. I also Custom made a soothing beta glucan/HA gel to put on under some vaseline. Anything else? Thanks =)