Can you recommend some anti-aging treatments?

Now that I'm in my mid-30s, I find myself increasingly depressed every time I look in the mirror because my skin isn't as elastic as it used to be. In particular, I can see my nasolabial folds deepening and my facial contours sagging, so I'm starting to feel the need for serious skin care.

My friends have already started trying various anti-aging treatments, but I'm too scared to make a decision. Home care alone feels limited, and I think it's time to seek professional help. I'm also unsure which anti-aging treatment, like Ulthera or Thermage, would be most effective for me.

I'd like to get recommendations for anti-aging treatments that will make me look naturally younger without being overly artificial. I'm also curious about the level of pain and whether I can return to my daily routine immediately after the procedure. If you know of any good treatments for someone in their 30s, like me, please let me know.