Even if you make a reservation and go, the wait time can be 20-30 minutes when there are few people, and about an hour when it is busy, which is a bit tough.
There are about five front desk staff members, and their kindness feels average or like the kind of politeness that is purely part of the job.
There seem to be three or four consultation managers. The managers I met did not feel overly pushy or aggressive about sales, and they consulted with me in a fairly kind way.
The procedures are done quickly, but it does not feel like they are being done carelessly. I have been getting anti-aging injections once a week, and I am someone whose veins are hard to see and thin, so injections are difficult for me, but here there are about two people with enough experience who are really good at giving injections. They check it every time when opening a new one, and even when they seem busy, they never act annoyed.
I have also been to places like Tox○Fill and Itch○Me Clinic nearby, but among factory-style clinics, this place seems best in terms of value for money and satisfaction.