Essential Oils are a great, all natural tool that have been found to benefit not just humans, but pets as well. For example, Lavender is a great essential oil that can be used for its calming and anxiety reducing benefits in both humans and pets. Although it's normal to think of natural products as being always safe, unfortunately, that's not the case. Certain oils can actually be harmful to your pet. Every pet is different and may have different reactions to different essential oils. However, there are certain oils to be aware of when using them around pets, whether using them directly or in a diffuser. Cats are particularly sensitive to essential oils that contain polyphenolic compounds because they interfere with their liver detoxification processes. Oils that are NOT recommended to use around cats are cinnamon, tea tree, thyme, birch, wintergreen, clove, and oregano. Oils that are NOT recommended to use for or around dogs include anise, clove, garlic, horseradish, jun...