Remove the glove box cardboard and donate it to the trash can. I have used ZEROODER to get rid of cat pee, now that's bad stuff! It works great! Spray in the area of the glove box to remove urine smell that leaked out from the box.

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Perhaps the ultimate proof of Zero Odor's power is this fact: Chromatograph odor measurements fell to "0" when Zero Odor was sprayed on samples of skunk odor