system
A chat on subreddit /r/NoStupidQuestions
human
well....it probably COULD be used for that too....to stimulate the facial muscles....

&amp;#x200B;

....i advise you NOT to use it for that purpose if you find it in your son's sock drawer.
gpt
It’s not about fascial muscles. The fascia (note the extra s) is connecting tissue around the muscles (any muscles), and myo stands for muscle. So the massager is for any kind of muscle and its connecting tissue.