Many people use art as an expression of self. To some your body is art , a blank canvas waiting to be molded.

For those who boldly and proudly show there support of pku on their bodies there are a few go to templates for tattoos . The most popular being the blue awareness ribbon , or a DNA strand. I have seen many creative pku tattoos circulate around the Internet.

I myself have considered it for years but just can’t get past how permanent they are .