JSFiddle - React, Tailwind, and code Playground
HTML
<label>Address</label>
<br />
<label>* City</label>
<br />
<label>State</label>
<br />
<label>Zip</label>
<br />
<label>Other</label>
JavaScript
$('label:not(:contains("*"))').prepend(function(_, txt) {
return 'AddressCityStateZip'.indexOf(txt)>-1 ? '* ' : '';
});