Auckland Council is considering cracking down on unlicensed tattoo artists.
The council is reviewing the city's health and hygiene guidelines which could see eyeball tattooing banned unless it's carried out by a qualified medical professional.
Auckland councillor Linda Cooper told Newstalk ZB's Kate Hawkesby the council wanted to give potential tattoo customers peace of mind their treatment was at a high standard.
"It is about making sure people have confidence when they are going out that it is a safe and clean practice."
The five-year mandatory review gave the council the opportunity to look at what has changed in the landscape.