[quote=@rocketrobie2]
[@Burning Kitty] That whole slower Kryptonian aging thing always confused me. I mean I know in a bunch of different superman renditions he doesn't age a whole lot (if at all) past his prime but how come he wasn't effected by this when he was a baby or a kid?
[/quote]

Not saying this applies to Kryps but some stories have characters where they age normally it isn't until a certain age that the slowed/stopped aging kicks in. Like how Mutants in Marvel for the most part Mutants don't develop their powers until they are teenagers but are Mutants their whole life. Can't think of any particular instances right now where it only applies to aging.