This lines up with what I've heard from a couple of people who've actually gone through the process rather than just read about it online.

https://remingtonvcbb376.nexorafield.com/posts/emdr-therapy-in-london-how-it-fits-alongside-hypnotherapy-at-harley-street

This lines up with what I've heard from a couple of people who've actually gone through the process rather than just read about it online