How effective is Pico Toning?

I am an office worker in my 30s.

My skin tone looks duller than before, and blemishes are becoming more noticeable, so I am looking into Pico Toning.

I only know of Pico Toning being effective for freckles and blemishes.

It is difficult for me to take time off on weekdays due to work, so I am wondering if this is a procedure I can receive without feeling burdened.

I am curious to know how much improvement in skin tone or blemishes those of you who have received Pico Toning actually felt.

I've heard that it doesn't show results after just one or two sessions. How many sessions is usually required?

If anyone has received Pico Toning while working, please let me know if you experienced any inconvenience in your daily life after the procedure.

I would appreciate it if you could share your Pico Toning reviews and experiences.