Well, it seems that the jury is still out on this one. There hasn't been any definitive research on the matter, so it's hard to say for sure whether printer ink is harmful or not. However, it's probably best to err on the side of caution and avoid contact with the ink if you're concerned about potential skin problems. If you do come into contact with printer ink, be sure to wash your hands thoroughly with soap and water. If you experience any skin irritation after exposure, consult a doctor.