title: Sensitizer
text: # Sensitizer
  
  Sensitizer or sensitiser may refer to:
  
  * Chemical sensitizer, a chemical that causes allergic reaction in normal tissue after exposure
  * Explosive sensitizer, a chemical that promotes the rate of propagation of an explosive; see Chemical explosive#Sensitizer
  * Photosensitizer, a chemical that is involved in photoelectrochemical processes
  