Will there be a difference in skin texture even after just one use of the skin booster?

I am looking into skin boosters for the first time, and I am most curious about how much of a change I can feel after just one use.

My concerns are the fine pores on the sides of my nose and cheeks, and my dry and rough skin texture.

I'm not expecting my pores to disappear completely or my skin to change drastically, but I'd like my skin to look a little more hydrated and smoother than it does now so I don't have to worry as much when applying makeup.

I've seen a lot of comments online saying that multiple sessions are necessary, so I'm worried about whether I should decide on a high number of sessions right from the start. Would it be okay to try just one session first to see if it suits my skin and how the recovery process goes, and then add more if needed?

I am also curious how long it takes after the first treatment with a skin booster to assess changes in skin condition.

I want to manage it slowly and not overdo it.