What is the minimum tattoo age in Massachusetts?

Here's the law itself for Massachusetts

(A) No tattooing, piercing of genitalia, branding or scarification shall be performed

on a person under the age of 18. In MA every city has different laws. In some city's you can get pieced with your parent/guardian's permission.

(B) Body piercing, other than piercing the genitalia, may be performed on a person

under the age of 18 provided that the person is accompanied by a properly

identified parent, legal custodial parent or legal guardian who has signed a form

consenting to such procedure.