I\'m rewriting this because I think it was confusing some people.
If you do airbrush tattoos, it\'s a good idea to offer care/removal instructions. I found a way to offer something nice looking that won\'t cost an arm and a leg. It's better than paper photocopies I've seen many people hand out.
Vistaprint offers free business cards, that are NOT ideal for your personal business card, I recommend either designing your own card or having someone design it and uploading it and paying for your personalized design...
So- noting that. These cards look pretty nice for the care instruction cards, and only cost $5 for them to ship. You offer your personalized/designed business card or business card magnet AND the care card, which will probably be thrown away after their tattoo fades. To have care instructions on your business card is too much information for a business card, so I recommend giving out both.