While it is possible to develop an allergy to a tattoo, there are few ways to confirm it before getting one. Performing a tattoo allergy test may be the first step towards avoiding problems later. An initial patch test will reveal a positive result, or a negative one. An allergen-free tattoo is an ideal choice for people who are allergic to certain dyes or inks. If you suspect that you are allergic to a dye used in a tattoo, you should see a dermatologist. The first step is to make an appointment with your physician. The next step is to perform a patch test. This is a simple test that is fast and easy to complete.