Will anti-aging treatments have visible effects?

I can really feel that my skin isn't as strong as it used to be....

I'm looking into anti-aging treatments, but I'm wondering if they really have visible effects. As I get a year older, my nasolabial folds seem to be deepening, and I feel like my facial contours are sagging overall...

Honestly, I feel like there are limits to applying expensive creams for home care, so I've been thinking about turning to medical help. However, on the other hand, I wonder if it's really possible to look dramatically younger with just one or two anti-aging treatments.

For those of you who consistently get anti-aging treatments, which one do you feel shows the best results? I can't quite get a feel for it. If there is anything you were satisfied with enough to receive compliments from those around you after receiving it, please recommend it.