Another option is mixing together vinegar, baking soda, and water in equal parts. [7] X Research source You can also dissolve a bit of dishwashing soap in water, and apply that instead. [8] X Research source
Some experts recommend trying a short coffee treatment before you shampoo the area.
You can also use baby powder instead of baking soda.
Try using an air freshener or odor spray that has antibacterial properties. [14] X Expert Source Chad ZaniAuto Detailing Expert Expert Interview. 2 October 2019.