How do I use real testimonials on the feed?

A testimonial belongs if it is a line said in the room or on a review, with permission, next to the table or the treatment it names. A star box with no name and no date reads as invented. Ask permission for the line and keep the concrete detail, not a flat “everything was excellent”. A quote is designed with no one attached to it, and the neighbour scrolls past. The piece carries the line, the name if they allow it, and a frame of what that person named.