Custom field (wp_editor) no styling

I’ve followed the docs https://wpstorelocator.co/document/add-custom-meta-data-to-store-locations/ to create a custom field, and all is working well, the only thing is that it has no styling for example, even though I have an unordered list in the wysiwyg editor it doesn’t show like that on the frontend, it just bunches all the text up and strips all html tags

Is there a filter I need to utilise to get this working? I’ve tried WordPress’s wpautop, and applying a filter to the content but it doesn’t seem to have done anything.

Thank you