Oil is a cannabis concentrate. Of shatter, budder and oil, it is the least refined. According to High Times, "It is a gooey, sticky liquid that can be hard to handle. This form – also known as honey oil or butane hash oil – can retain a full flavor profile, however, THC levels tend to be less consistent".
- For boy with epilepsy, marijuana oil could be key by Elizabeth Simpson (June 10, 2014), The Virginian-Pilot