Use it for self-defense instead of pepper spray in a pinch
It is important for everyone to feel safe when walking down the street. Many people have started carrying around items such as pepper spray to keep attackers away. They contain high amounts of a substance called capsaicin, an irritant that can cause temporary blindness. Nevertheless, if you are in need of a replacement, there might be a solution.
Use some hair lacquer instead. The force with which the liquid comes out will serve to get rid of any suspicious individual who dares to get too close. It will also irritate their eyes in a similar way that pepper spray does. Just make sure you aim straight to the face, otherwise, the only thing the perp will be left with is a very stiff hairdo.