HOW DO I CARE FOR MY NEW TATTOO?

The artist that did your tattoo will have something very definite to say
about the care of your new tattoo, and it is probably a good idea to
listen to him/her. Many shops will have an information sheet listing
care instructions.
The information provided in this section may or may not be the same
method your artist offers. Regardless, there are three things to
remember about caring for your new tattoo:
 

o Moisturize it
o Don't over-moisturize it
o And whatever you do, Don't pick your onion peel scabs! 

Basically, as long as you follow these three points, you will be okay.
However as people get more tattoos, they begin trying out slightly
different methods. I have included several examples, and not all of them
will work on everybody. Some people will find that they are allergic to
some products. For example, I have always had a problem with Noxzema
skin cream, which makes me break out with water-filled pimple-like
things on my skin.
How do you know which method is best for you? It depends on the type of
skin you have, and how sensitive it is. I suggest you try a patch test
on your skin for a week or so to see if you react to the ingredients.
Having said that, I have personally discovered a very nice "new tattoo
kit" that I now use whenever I go to get a tattoo. And the added benefit
was that I discovered this "kit" in a sample size travel set, which I
can easily pack in my travel bag.
The set that I now use is the Johnson's baby product line. The kit
includes baby powder, baby shampoo, diaper rash ointment, baby lotion,
baby bath, and a bonus (in this case, a baby bib). I don't need the baby
bib, and the shampoo is just an added bonus for me. However, this is how
I use the kit, especially when I'm getting the tattoo in another city:
Baby powder: I sprinkle a liberal amount on the hotel bed sheets to
prevent my skin from sticking to the sheet.
Baby bath: A fruity-smelling liquid soap, it's very mild and has minimal
lathering. I pour a bit on my hand, rub into a light lather and wash the
tattoo this way. It rinses off very easily with non-pressurized water,
minimizing the risk of losing scabs.
Baby lotion: The Johnson's brand feels non-greasy. MY skin does not
like a layer of oily lotion, and until this, I used to pay lots of money
for oil-free Oil of Olay (is that a contradiction in terms?). Goes on
very lightly but keeps the skin moist.
Diaper rash ointment: Zinc oxide-based, I use this thick, non- greasy
ointment on certain "contact spots" of my tattoo that may rub against
clothes (i.e. bra strap, waist band).