How much does a pore treatment usually cost? Haha

I'm looking into various options for a dermatology consultation, but the prices for pore treatments vary so widely that I'm really confused. Some places quote just a few tens of thousands of won, while others say it's hundreds of thousands of won for a single session, so I don't know what the right price is. I'm curious why there is such a huge difference when they are all essentially the same pore treatment.

I am considering pore treatments, especially because of the pores around my nose and cheeks. Even with makeup, they don't feel like they're covered up; instead, they look even more prominent, which is really stressful lol. So I want to get a proper pore treatment, but the cost is quite a burden. I feel uneasy about places that are too cheap, but I think it would be difficult to get treatments consistently at places that are too expensive.

I heard that pore treatments aren't a one-time thing but require multiple sessions, so I'm worried the total cost will be quite high. I'm also wondering if it's better to pay for a package. For those who have actually had pore treatments, please let me know how much it cost and how satisfied you were!! Also, please recommend any treatments you found good.