Lists

Forms of Kryptonite

Name	Web address	Description

Blue		Affects only Bizarros (has same effect that Green Kryponite does on superpowered Kryptonians)

White		Kills all plant life, Kryptonian or otherwise

Gold		Removes superpowers permanently

Silver Kryptonite		This doesn't really exist. It was just a marketing ploy during the silver anniversary of Superman. The cover for Jimmy Olsen #70 promises that "Nobody -- but nobody -- will guess -- 'The Secret of Silver Kryptonite'!" Lame!

Anti-Kryptonite		Effects non-superpowered Kryptonians by eventually killing them

Kryptonite Plus		Doesn't technically exist

X-Kryptonite		Gives superpowers to Earthlings, temporarily, of course

Jewel Kryptonite		Too complicated to explain to layman. But it affects people in the Phantom Zone

Green		To Kryptonians, causes immediate physical pain and debilitation and kills within hours

Bizarro Red Kryptonite		Affects humans the same way Red Kryptonite affects Kryptonians

Red		Created from Green Kryptonite that passed through a mysterious red-hued cloud en route to Earth. Red Kryptonite inflicts random effects