Halal simply means permitted or lawful. So when we are talking about halal foods it means any foods that are allowed to be eaten according to Islamic Sharia law. This means that for any food to be considered halal it must comply with the religious ritual and observance of Sharia law.
Eucerin Aquaphor Healing Ointment, $10, Amazon. This alcohol-free ointment is best to slather on after you gently wash and pat or air dry your new tattoo. Remember, apply very thin layers about four times a day until peeling begins.
A couple of hours one way or the other won't hurt, but once the bandage is removed, don't rebandage it. We use thick, absorbent, non-stick ABD wound dressings to protect the tattoo. Unlike scratchy telfa-pads, plastic wrap or other thin bandages, which become saturated and need to be removed within a few hours.