Please, do not attempt to disorient, confuse or injure a police dog.

If their handlers discover this then it is legal grounds for charging you with assault on a police officer...this includes red pepper.

1) The cops know what you're trying to do and 2) these dogs train 15-20 hours per week.

Rather, double vacuum seal your shit then wipe down the outside with bleach to eliminate any residual odors. Let dry and keep separate from any other contraband.