Certain oils can be toxic to dogs when ingested or when coming into contact with the skin. Essential oils bad for dogs include: Tea tree. Cinnamon.
Read about essential oils and their use with pets.. Essential oils â€“ Are they Safe for Pets?. Many of the essential oils are used in a plug in type diffuser.
Are essential oils safe for your dog? You can use essential oils to treat a variety of canine conditions, before you do, here's what you need to know.