Just wondering if anyone knows anything about this. A neighbor is getting her lips tattooed. She has a scar that's not very noticeable, but she says lipstick won't stay on, so that's primarily why she's doing it. She's had 2 of 3 sessions. She's getting this done at a spa, not a tattoo shop, but the technician has worked for a doctor and has years of experience. It looks good, I was just wondering about longevity, risks, etc.