Is there a specific target audience for Pico Toning?

I'm starting to see some blemishes, my skin tone seems duller than before, and even when I wear makeup, my face doesn't look clear. I've heard about Pico Toning from people around me a few times and became interested, but when I actually tried to look into it, I wasn't sure who it's really recommended for.

I've heard that Pico Toning is popular among people with melasma, but I'm wondering if it's suitable for someone like me who doesn't have very deep blemishes but has a dull complexion and uneven skin tone. I'd also like to know if it's okay to get Pico Toning even if my skin is on the sensitive side. I'm a little worried that getting it might make my skin redder or drier.

Are there any people in their 40s who have received Pico Toning and started the treatment for specific skin concerns? I am also curious whether Pico Toning is most recommended for melasma, blemishes, or dull skin tone. I am planning to get a consultation, but I would like to hear some real-life experiences before I go. It would be helpful if you could let me know what specific concerns led to you being recommended Pico Toning.