pigmentation concerns

Every morning, when I sit down in front of my vanity and apply my basic skincare products, I suddenly sigh at the difference in my skin condition from before.

In the past, even if I had skin trouble, it would quickly subside and the marks would disappear, but now, once I get a breakout, it just won't go away. Especially the acne pigmentation around my cheeks. I keep applying concealer to cover it up, so my makeup gets thicker and thicker, and by the afternoon, my skin feels heavy and I get tired quickly. Maybe it's because home care alone is reaching its limits, but every time I look in the mirror, I'm deeply troubled by acne pigmentation. I'm worried about how to effectively blur it. I've tried buying expensive ampoules, but there's no noticeable change, so it's just getting more and more stressful.

Like me, I have acne scars all over my face. Are there any of you who feel down before going out because of these scars? I'm curious to know what routine you all follow to manage them, or if you have any recommendations.