Are you sure about the satisfaction with the blemish treatment?

The sun is getting stronger, and I'm at a loss for what to do about the blemishes slowly creeping up on my face. I'm looking into laser treatments; are they really effective? I'm talking about treating blemishes... I hear that freckles and age spots disappear completely after just one session, but I also hear that melasma or light blemishes require dozens of toning treatments. I'm hesitant to make a decision because I'm worried that if I mess with it wrong, it might just make things worse.

I’m curious if anyone who has had blemish treatments was truly satisfied enough to feel it was worth the money, or if proper daily care is the answer rather than lasers. Since I work, I’d be worried about my face looking too noticeable, so I’m looking into blemish treatments that allow me to resume my daily life immediately.