In Superman The Animated Series Batman (and the Joker) discover that a jade dragon is actually made out of kryptonite because the owners die after a few months.
And in some of the stories Lex Luthor loses his hair because of his kryptonite experiments.
So at least in those universes it’s also harmful for humans.
Lex and Superboy are friends until Lex starts and gets caught in a chemical smoke party, which Superboy blows out with his super breath. In the process, he blows smoke into Lex Luthor’s hair, which falls out. Then Lex swears to, “use all of my scientific genius to one day destroy you.”
And in some of the stories Lex Luthor loses his hair because of his kryptonite experiments.
In Smallville, the spacecraft carrying Superman brings a kryptonite meteor swarm with it. Lex’s exposure to the meteors is the cause of his premature baldness and a partial reason for his resentment of The Alien.
In Superman The Animated Series Batman (and the Joker) discover that a jade dragon is actually made out of kryptonite because the owners die after a few months.
And in some of the stories Lex Luthor loses his hair because of his kryptonite experiments.
So at least in those universes it’s also harmful for humans.
Lex and Superboy are friends until Lex starts and gets caught in a chemical smoke party, which Superboy blows out with his super breath. In the process, he blows smoke into Lex Luthor’s hair, which falls out. Then Lex swears to, “use all of my scientific genius to one day destroy you.”
Voice acting: 3/10
Animation: 3/10
Writing: 2/10
Overall rating: 10/10. No notes
In Smallville, the spacecraft carrying Superman brings a kryptonite meteor swarm with it. Lex’s exposure to the meteors is the cause of his premature baldness and a partial reason for his resentment of The Alien.
In the mainline comics of the ‘80s and ‘90s, wearing a kryptonite ring day after day gave him incurable cancer.