It surprises me how many usually sensible people run the risk of disfigurement by allowing unregulated itinerant beach traders to "henna tattoo" them
Scarred for life by henna tattoo
This is the horrific damage done to a ten-year-old's arm after a holiday henna tattoo went disastrously wrong.
The scarring in the pattern of the tattoo's design may be permanent, doctors have warned.
Charlie Wallace had the tattoo done on the last day of his holiday in Marmaris, Turkey, with parents Pauline and Steve Wallace.
'I had my doubts about it but he was really insistent. I asked holidaymakers and the reps at the complex, and they said it was fine, there was no problem,' said Mrs Wallace, 36. 'He had one and it was fine.
'When the last day was coming, he wanted a new one to show his friends. We went back and it was a different lady. A few hours after it was done, it started swelling up.
http://www.metro.co.uk/news/211260-s...y-henna-tattoo
Each to their own but in the UK no doubt this self harm is treated at taxpayers expense by the NHS