To ensure best results, you have to be smart.
Make sure your health is in good condition. Get enough rest and eat well. Give aspirin, caffeine & alcohol a break for a few days. Really any thing that will cause thinning of blood.
Even certain supplements, foods, & herbs can affect anesthetic efficiency.
Try not to wax or shape your brows before you come in. Do your best at letting those hairs grow. Chance are you don't really know what you have behind all your years of shaping. Plus it can interfere with your new ink.
If you have a tendency of swelling, take a Benedryl before your appointment! Some swelling is common. More for the lips than the brows.
Eyeliner ink: please don't wear contacts :/ and lay off the growth stimulants for at least a week before your appointment.
Lip ink: If you have a cold sore tendency, call your doctor or dentist for Valtrex prior to procedure.
Scalps: Moisturize your head! I mean, 3-4 times a day if possible. We need your scalp in the best possible condition. This prevents any dry skin from interfering with our work.
All ink. Stay out of the sun. Please don't show up with a sunburn or dark tan. Your skin should be in the best shape possible for the best outcome possible. My rant is over. Honestly, I can literally go on and on. Basically, do your best to be sensible. It's your investment & success depends on the care you give!