Question about dark circles under the eyes. Hello.

I am someone who has been very worried lately because whenever I look in the mirror, the area under my eyes looks very dull and shadowed.

Especially on tired days, my dark circles seem to extend down to my chin, and no matter how much concealer I apply, they don't cover well. As I get older, the fat under my eyes seems to be sinking slightly, and I'm not sure exactly what the cause is—whether it's pigmentation or a blood circulation issue.

Is there an effective way to fundamentally eliminate dark circles or noticeably reduce them?

Recommended eye creams or massage techniques for home care

Tips for improving eating habits or lifestyle habits

Experiences or recommendations from people who have received dermatological procedures (laser, filler, fat redistribution, etc.)

I would be really grateful if you could share any methods that have worked for you, even if it is just a small tip!