I have a question regarding the Pico Toning cycle and recommended frequency.

I have a question for those with treatment experience regarding the Pico Toning cycle and recommended number of sessions. Nice to meet you. I was considering laser toning due to poor complexion caused by melasma, but I became interested in Pico Toning because the technology has recently improved, so I am posting this question. I have heard that skin care isn't something that ends after just one or two sessions, so I am wondering what the ideal interval for Pico Toning treatments is. I found some conflicting information online, which is confusing, but I heard that consistent Pico Toning treatments aligned with the skin's regeneration cycle are necessary to see noticeable lightening. I would like to know how many sessions are typically recommended in a package by doctors, and whether consistent Pico Toning laser treatment—at least 5 to 10 sessions—is required to see a noticeable improvement in skin clarity. I would be very grateful if you could share your firsthand experiences.