I want to treat faint melasma and blemishes spread across my cheeks and jawline. Is Clarity good?

Lately, every time I look in the mirror, faint brown spots resembling Sobakas are densely appearing on both my cheeks and around my jawline, making my complexion look so dull ㅠㅠ I try to apply sunscreen diligently every morning, but the UV rays are so strong that my skin looks messy when I see myself without makeup, which is incredibly stressful lol. Even when I try to cover them up with foundation or concealer, they show through unevenly, and it feels like my makeup is just getting thicker, so I don't think it's possible to solve this with home care alone ㅠㅠ To brighten my skin tone and get rid of fine pigmentation Clarity blemishes I've heard laser treatment is really famous; will it really completely fade my melasma? ㅠㅠ My skin is on the thinner side, so I'm scared about side effects like pain when the laser is applied or prolonged redness. lol. For those who have successfully gotten rid of pigmentation, please give me some advice on the number of sessions or the frequency you followed. ㅠㅠ