If you have experience with pore treatments, please share some information!

Lately, every time I look in the mirror, the pores on my butterfly zone and around my nose look so prominent that it's really stressing me out.

Home care simply wasn't working, so I eventually decided to get a professional pore treatment.

When I looked up pore treatments, I found there were so many types like Fraxel, Potenza, and Juvelook.
I have a few questions for those who have actually received this, so I am leaving this question!

What I am most curious about is, of course, the effectiveness. My pores won't disappear after just one or two sessions, but,
I'm curious if the skin texture actually improves or the pores shrink to a visible degree after the pore treatment.
Also, although it may vary from hospital to hospital, I would like to know the approximate price range.
How much should I budget, whether for a per-session cost or a package?

As an office worker, managing my schedule is important,
Please also let me know how long the procedure usually takes, including anesthesia.
Also, if it is not a one-time treatment, I would like to know what the appropriate visit frequency is, and how long the management is maintained once it begins.

Lastly, regarding the costs incurred after the pore treatment, I am also wondering if it is essential to purchase items such as regenerating creams or aftercare ampoules.