Interesting Engineering Research suggests tattoos do more than alter the skin, they may also interact with the immune system over time. When ink is injected, Instagram Aftercare is what turns a great tattoo into one that stays great! . Keep it clean with a mild, unscented soap Moisturise lightly Stay out of the sun, water Ever noticed that nearly half of folks between 18 to 29 years old have tattoos? That's right, 40% of them! So why am I not part of the tattooed crew? Can Tattoos Lead to Health Issues? Successful Treatment of a Lichenoid Like Granulomatous Reaction to Purple Tattoo Pigment With Intralesional Kenalog JDDonline Journal of Drugs in Dermatology