How can I improve sagging jawline?

Hello, I am a male office worker.

I'm worried that my jawline sagging makes me look lazy. My weight remains the same, but my face looks chubby and untidy because of the sagging jawline, which is stressful.

My sagging jawline is particularly noticeable when I take pictures or have video conferences at work, so I think it's time to take care of it.

I'm curious to know if many men also undergo procedures to address sagging jawlines, and if even a single procedure can produce noticeable results. If there's a good way to quickly tame your jawline, please share your advice.