What are the effects of Quadsay?

I am an office worker in my 30s.

As summer draws to a close, my skin looks duller than before and I'm starting to see some blemishes, so I'm looking into Quad Say treatment.

Since I have to go to work on weekdays, will the procedure significantly interfere with my daily life?

How long does it usually take to feel the effects of Quadsay, and can I expect changes after just one session?

And how long does the Quadsay procedure take?

I'm wondering if I can get it done during my lunch break or after work, and since I'm an office worker, I'm also worried about whether redness or irritation will last a long time after the procedure.

I'm also curious how the Quad Say cycle is usually determined.

I tend to wear makeup frequently and want to keep my skin looking neat and tidy. For those of you who have tried the Quad Say treatment, please let me know what your actual satisfaction level is.