Can I start lifting treatments in my late 20s now?

People say that you should take care of yourself while you're still young so you don't suffer later,

Will it be safe to start lifting procedures now without putting strain on my skin?

Actually, I am asking because I am worried that starting too early might make my skin thinner.

I wonder what comes out in old age? Skin care is hard ㅠㅠㅠ