DIY skunk smell removal -De-Skunking Shampoo 1quart hydrogen peroxide 1 Tablespoon baking soda 1Tablespoon Dawn dish detergent 2 quarts warm water. Suds up and leave on pet's fur at least five minutes. Rinse thoroughly with water. Repeat if necessary. Follow-up with De-Skunking Rinse of a mixed solution of 9 parts water to 1 part white vinegar. Rinse the pet with this solution.