Updated On September 23rd, 2025
Pet's info: Dog | Labrador Retriever | Female | 4 years and 6 months old
Hi, I have a business in making soap and was wondering if I could do a line of dog soap. Would there be specific oils I can and can't use and is the alkalinity of the soap damaging to their skin
1 Answer
Published on July 7th, 2017
The "hot" oils are most toxic to dogs. These include peppermint, cinnamon, oregano, clove, wintergreen, thyme and birch oils. Tea tree (melaleuca) oil is also very toxic to dogs. A dog's skin pH is more neutral than human skin pH, 7.5 compared to human 5.5. For this reason, most dog shampoos range between 6.5 to 7.5 pH to prevent dry skin or irritation. The addition of conditioners and emollients also helps.
1Pet Parents found this answer helpful
Book an appointment with the pros – our expert vets are here to help.