Do people actually look younger than or older than their age

Of course it's real. It's subjective for the most part but some people don't age well because they have lived a hard life and that is reflected in their skin. While others have good genes and their skin rebounds well to environmental stress. No one ever guesses my age correctly, never have. A few years in either direction is a reasonable guess for anyone.

Yeah sometimes, it depends on how much they moisturize and botox

It’s totally real. I’m 23 going to be 24 and I’m 4’11 so everyone mistakes me as a kid as young as 12

It depends on the person. It's mostly down to genetics and the level of care one gives themselves, along with stress level.

I always age down my age prediction in women. If I'm way wrong, it's a complement. If I'm close than I was close.

Men are equally difficult. I still look like I'm 19 and I'm almost 25.