Yes, individuals can develop allergic reactions to specific inks used in tattooing. Most often the allergy is to a specific ink coloring. Irritation caused by red ink (i.e. from mercury compounds) is the most common. Any color of ink can cause these reactions. The reaction typically appears as a bumpy, red rash that can be itchy, scaly, and flaky. The reaction can start within a week of getting the tattoo or months to years later.
White ink used in tattoos can cause allergic reactions. Body lotions, chemical sunscreens, and sunshine can all affect white ink tattoos. They can make the reactions worse.
If you are experiencing discomfort with a tattoo, visit your primary healthcare provider. They’ll do an evaluation and discuss treatment options. You may need to consult with a dermatologist or allergist. In some cases, treatment may need laser therapy to remove the tattoo.