How many times is it usually recommended to use Clarity for blemishes?

I am writing to inquire about the recommended number of sessions for Clarity blemish treatment. Recently, the skin tone on my cheeks and the sides of my nose has looked duller than before, and I seem to have developed some areas that look like light blemishes, so I am considering getting treatment.

When I apply makeup, it covers things to some extent at first, but over time, my skin tone looks patchy again, so I want to try managing my skin itself.

I am curious whether Clarity Blemish Treatment is a procedure where you can feel a difference after just one session, or if it requires consistent treatments over several sessions.

Does the recommended number of sessions for Clarity blemishes vary significantly depending on the darkness or extent of the blemishes?

Rather than deciding on multiple sessions right away, I would like to try Clarity Blemish Treatment once to check my skin's reaction before deciding whether to add more. I would also like to know how many sessions I should generally expect if my goal is to treat light blemishes and even out my skin tone.