Now that I'm in my 40s, I'm more concerned about my facial contours than blemishes.

In the past, my biggest concerns were blemishes and skin tone, but now that I've entered my 40s, my facial contours are more noticeable. When I take photos, my jawline isn't as sharp as it used to be, and my cheeks feel like they've sagged slightly.

I was a little surprised because my facial expression looks different even though my weight hasn't changed much. I've tried using firming creams and massages, but it seems there are limits to home care alone. For those of you who have started managing your facial contours, what treatments did you try first?