A tattoo is a permanent mark on the skin made by piercing the skin with needles and introducing pigment. Tattooing is considered generally safe when doneby an experienced tattooist who sterilizes equipment and follows proper sanitary practices, and if appropriate care is taken during the healing process. However, getting a tattoo involves perforating the skin–one of the body’s principal protections against disease. If not done safely, this can cause life-threatening infections. Tatoo Removal Treatment