How many times is the recommended frequency for Vitaran initially?

I am writing to inquire about the recommended number of sessions for Vitaran. Recently, the texture of my cheeks has become rough and the pores around my nose have become more visible, so I started looking into skin boosters. When I search for posts about Vitaran, some people say their skin became moisturized after just one session, while others say they needed to use it consistently for several sessions to be satisfied. As a beginner, it is difficult for me to set a standard.

My skin is thin and tends to redden easily, so I feel hesitant about receiving treatments frequently right from the start. I would like to try it once and monitor my skin's reaction before proceeding. I am curious to know how many sessions are typically recommended for Vitaran, depending on skin condition and concerns.

Is it possible to decide whether to continue after trying Vitaran just once? I would also like to know if more sessions might be necessary than simple hydration if I am concerned about enlarged pores, skin texture, and internal dryness simultaneously.

I want a method to naturally improve my skin condition rather than undergoing excessive procedures. Please let me know!