Worried about adult acne ㅠ

I've been struggling with acne since I was little, and even now as an adult, I often get depressed when I look in the mirror because of adult acne... I wonder how long it will last ㅠㅠ

Are there any treatments that can solve adult acne? ㅠㅠ I went to an acne specialist clinic and tried herbal medicine, but I wasted a lot of money and didn't see any results... I occasionally get anti-inflammatory injections to temporarily calm it down, but I really want to get rid of it completely. Is there anyone who has escaped adult acne? ㅠㅠ Please share any tips or treatment management methods!!