I like the reputation that Rocky Mountain has being high quality oils. I use diluted tea tree oil for blemishes. I also use this diluted in a spray bottle to spray around areas where I may get a few bugs in the house. I like using a natural repellent vs chemical. Pleasing aroma in my diffuser, however have to keep this scent away from my pup. Dogs noses are very sensitive and there are only a handful of essential oils to diffuse safely around dogs and tea tree oil is not safe.