The power to manipulate chemical reactions. Sub-power of Chemistry Manipulation. Opposite to Physical Change Manipulation.

Also Called

  • Chemical Reaction Control
  • Chemical Change Manipulation/Control
  • Chemical Catalysis
  • Living Catalyst


The user can cause, reverse, speed up, slow down, or otherwise alter chemical reactions, including the speed of oxidization from a slow rust to a burst of flame. They can also affect the chemical reactions in the human body, rendering an opponent unconscious from shock. They can also change energy reaction rates as well, causing batteries to drain of power, force fields to decay, and alter and absorb vast amounts of radiation.




  • Chemical Reaction Immunity
  • Users cannot speed up the disintegration process of indestructible material, which lasts indefinitely.

Known Users

  • Alchemist (Fullmetal Alchemist)
  • Chemical King (DC Comics)
  • Chemical Kid (DC Comics)
  • Alchemical Girl (DC Comics)
  • Najimi Ajimu (Medaka Box); with Overreaction (Magic Skills)
  • Gutrot (Ben 10: Omniverse)

Known Objects

  • Honey Lemon's Purse (Big Hero 6)
  • Brewing Hat (A Hat in Time)


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