Abstract
Lacrimatory substances are most commonly used as riot control agents. These agents, primarily intended to incapacitate an individual without causing illness or permanent bodily harm, are now available, in countries other than Greece, as commercial products for self-protection. These products are sold as different types of devices and are frequently used as weapons during robberies. Moreover, these devices can cause accidents since their appearance is similar to aerosol perfume containers.
These products are illegal in Greece. Nevertheless, two cases in which these devices were involved are described. The toxicology of the lacrirnatory agents, as well as the legal implications concerning the possession and use of these devices as weapons, are discussed.