Kryptonite

Effects of Green Kryptonite (Common)

 * Kryptonians: Immidiately weakens and depowers by sapping stored solar energy from body. Prolonged exposure is fatal.


 * Half-Kryptonians: No effect during childhood, but during adolesence, it becomes increasingly toxic, eventually having the same effects as those of full Kryptonians.


 * Bizarro & Doomsday: No Effect.


 * Humans: Known to trigger meta-genes in certain circumstances. can be toxic in large doses or with prolonged exposure.

Effects of Red Kryptonite (Common)

 * Kryptonians & Half-Kryptonians: Immediate loss of one's inhibitions. Prolonged exposure can cause compulsion to act out desires, with no regard for consequences. Temporarily enables use of powers in younger Half-Kryptonians.


 * Bizarro: Causes paranoia and more erratic behavior.


 * Doomsday: Unknown, untested.


 * Humans: Known to stimulate meta-genes, granting temporary powers when integrated into body via ingestion, inhalation, or injection.

Effects of Blue Kryptonite (Rare)

 * Kryptonians & Half-Kryptonians: Depowers Kryptonians and causes an euphoric sense of elation. Effect known to persist after prolonged exposure, requiring sufficient solar recharge.


 * Bizarro: Immidiately weakens and depowers by sapping stored solar energy from body. Prolonged exposure is fatal.
 * Doomsday: Unknown, untested.


 * Humans: No known effect.

Effects of Gold Kryptonite (Very Rare)

 * Kryptonians & Half-Kryptonians: Heightens powers' potency and can cause the development of new powers with prolonged exposure. Repeated expsure can build a tolerance and cause cancer.


 * Bizarro: As a product of Gold Kryptonite, Bizarro has developed a complete immunity to Gold Kryptonite.


 * Doomsday: Unknown, untested. Theorized to depower creature.


 * Humans: Radioactive. Possibly fatal with prolonged exposure.

Effects of Black Kryptonite (Uncommon)

 * Kryptonians: Causes paranoia and erratic behavior. Also causes powers to becamy increasigly unstable.


 * Half-Kryptonians: Unknown, untested.


 * Bizarro: Immediate loss of one's inhibitions. Prolonged exposure can cause compulsion to act out desires, with no regard for consequences.


 * Doomsday: Unknown, untested.


 * Humans: Simulates Kryptonian physiology temporarily when it is integrated into body via ingestion, inhalation, or injection.

Effects of White Kryptonite (Uncommon)

 * All: No known effect.


 * Note: Temporarily takes on the color and abilities of other forms of Kryptonite it is exposed to for prolonged periods of time.

Effects of Pink Kryptonite (Synthetic/Rare)

 * Kryptonians: Acts as an aphrodisiac.


 * Half-Kryptonians: Enhances of younger hybrids.


 * Bizarro: Unknown, untested.


 * Doomsday: Was able to temporarily weaken Doomsday when first exposed to ot, unknown if he has since developed an immunity to it.


 * Humans: Prolonged exposure can cause development of psychic abilities. Integration into body via ingestion, inhalation, or injection can produce similiar results at accelerated speed.

Effects of Orange Kryptonite (Ultra-Rare)

 * Kryptonians & Half-Kryptonians: No known effect.


 * Bizarro: Unknown, untested.


 * Doomsday: Accelerates Doomsday's evolution.


 * Humans: Mildly radioactive. Unlikely to be fatal, but can weaken immune system with prolonged exposure.
 * Some Animals: Mildly radioactive. Can active meta-gene, causing the development of meta-animal powers.

Trivia

 * Periwinkle Kryptonite was written out of existence.