What is the best way to manage melasma and blemishes that have deepened after the change of seasons?

It is spring now. Since it is the change of seasons, I am stressed because the freckles and blemishes around my cheekbones stand out much more every time I look in the mirror. There is a limit to how much I can cover them up with makeup, and my complexion looks dull overall when I go barefaced, so I think I need professional care now.

People around me have recommended laser toning or whitening treatments, but I'm not sure if lasers for melasma and blemishes would be suitable and gentle enough for someone with thin, dry skin like mine. I'm wondering if there are specific treatments that are effective for different skin types. Would lasers be unsuitable for my skin type?

If anyone has started managing melasma and blemishes with similar concerns, please let me know which treatment you were most satisfied with. I want to find a care method that suits me to regain a clear skin tone.