Does it really work for freckles and blemishes?

I'm incredibly stressed out because of the dark spots that have appeared on my face.

I am considering laser treatment because home care isn't covering them up. How long do I need treatment to see results for melasma and blemishes?

I'm wondering if I can usually expect noticeable results on melasma and blemishes after about 10 toning sessions, although it may vary from person to person.

I was worried that I might just invest my time for nothing and things would go back to how they were,

I also want to know if there is a specific skincare routine that is effective for treating freckles and blemishes.

I would appreciate your advice on the effectiveness of this for freckles and blemishes.

I really need vivid reviews on the effectiveness against freckles and blemishes from those who have experienced it firsthand!