How many sessions of acne treatment would it take to determine the recommended number?

I'm the type of person who checks how many times I have to do something before I start, haha. You know, your mental readiness is completely different depending on whether you get it once or twice and it's over, or if you have to do it consistently for a few months, lol.

My skin isn't extremely bad right now, but for the past few months, it has been repeatedly getting better only to flare up again, so I am considering acne treatment.

Does the recommended number of acne treatments vary significantly depending on skin condition?

My goal is not completely clear skin, but rather to reduce the frequency of new breakouts and stabilize my condition slightly. I am wondering if I still need to receive multiple sessions consistently in this case.

I am also curious if, when I have my first consultation, they plan to try acne treatment a few times and observe the progress.

Personally, rather than deciding on a long-term package right away, I’d like to try it out a few times to see if it suits my skin haha.

Is it possible to see a definite difference in the skin after about 4 or 5 sessions, even if you don't feel much change during the first or second session?

Conversely, I am curious if there are cases where you consult about a different direction if there is almost no change even after receiving treatment a few times.

It seems like the recommended number of acne treatments isn't simply fixed as a number, but rather changes depending on the condition at the time.

I prefer to do just as much consistently as is necessary, rather than receiving a lot unconditionally.

For those of you who have received acne treatment 5 or more times, at which session did you start to feel a difference compared to the first time?

I am also curious if you reduced the frequency or increased the intervals after you improved to some extent.

Please share your experience on how many times you were actually satisfied.