I have a question regarding the effectiveness and cost of Pico Toning!

Hello. With the weather getting warmer lately, I am concerned that my skin tone has become very dull and dark spots seem to be appearing on my face. Many people around me have recommended Pico Toning for skin tone improvement. I was looking for a clean dermatology clinic with good reviews when I received a recommendation, so I decided to leave a post.

If anyone has recently received Pico Toning, I'd like to know the approximate cost and reviews! Is it usually possible to see a noticeable tone-up effect after just one session, or would it be much more advantageous to sign up for a package of 5 or 10 sessions or more and receive treatments regularly? I'm also curious about the level of pain during the procedure and whether it is possible to resume daily activities immediately afterward. If anyone has tried Pico Toning, please share your honest information!