Inquiry about laser treatment for melasma and blemishes

Maybe it's because the sunlight is so strong these days, but the dark spots on my cheeks and cheekbones seem to be getting darker.

I always apply sunscreen meticulously, but it seems melasma is inevitable as I get older. I have been consistently using vitamin products and whitening cosmetics, but since there hasn't been as much change as I expected, I am looking into dermatological procedures.

I have heard a lot about how laser toning helps with melasma management, but I am curious about how it is actually performed.

I would like to know how many sessions are usually required to see noticeable changes, and whether I can resume my daily life immediately after the procedure.

I am also curious to know which laser treatment you recommend for those struggling with melasma or blemishes. My skin tends to be sensitive, so I would like to consult about whether the irritation is severe and how to care for the skin after the procedure.