I have a lot of concerns about acne scars. How do you manage them?

These days, I feel stressed out every time I look in the mirror because of my acne scars.
My acne has cleared up to some extent, but I still have red marks and sunken acne scars on my skin that can't be covered up with makeup either 🥺ㅠㅠ
I tried using regenerative creams and patches at home, but they didn't seem to make much of a difference. I heard I need dermatological treatment to manage acne scars. Laser toning? Would that be a good idea?
I'm also curious about the cost and recovery time. If anyone has actually tried it, please share your experience or recommend a method! I'd also appreciate it if you could share some good products for acne scar relief!