What is the appropriate picotoning cycle?

My skin has become dull and I have a lot of freckles these days.

I'm looking into pico toning

I heard that picotoning should be done 1-2 weeks apart to be effective.
I don't have a lot of blemishes on my skin.
Would it be better to receive it every 3-4 weeks?
Or would the longer the interval, the less effective it would be?

How many picotoning sessions do I need to do to see results?

I'm curious about the picotoning cycle.
My skin is thin and weak. Are there any side effects?

I mainly have freckles and blemishes on my cheek area.

I want to receive pico toning regularly, but the price is expensive.

If it's too burdensome, it's hard to maintain.

The first time is okay, but it doesn't work later

I think it would be more frustrating if it wasn't clear

If it is effective in improving skin tone or pores,

That would also seem like a big advantage.

The weather has been dry lately, so my skin has become rough.

Every time I get laser treatment, it feels more painful.

Pico toning cycle If you have dry skin, the appropriate cycle is

I'm curious