The FDA has not approved UV ink as being safe for humans. … There are no reliable studies that have been done on the safety of using this ink for human tattoos. Those who have used UV ink for tattoos have reported a number of skin issues. They have had infections, blisters, and rashes because of the UV ink.
Additionally, how long do UV light tattoos last?
about 5 years
Then, is UV tattoo ink permanent? Just like other tattoos, glow-in-the-dark and UV-reactive tattoos are permanent and should be approached with the same care and consideration as regular ink tattoos. The UV-reactive ink can also make future cover-ups more difficult.
Also question is, are UV tattoos more expensive?
Created with special ink, they glow in the dark under UV light — so, do black light tattoos cost more than regular tattoos? Well, unfortunately yes — they do tend to be slightly more expensive.
