DIY:: Pet Urine Odor Remover: 2 parts water to 1 part mouthwash Spray area completely and lay newspaper on top The newspaper will absorb the smell completely… but if it’s an older accident you may need to do it a couple of times.
My dentist actually told me about this. Use a little toothpaste, mix in one teaspoon baking soda plus one teaspoon of hydrogen peroxide, half a teaspoon water. Thoroughly mix then brush your teeth for two minutes. Remember to do i