CBD oil is a type of oil that is derived from the hemp plant and contains cannabidiol (CBD) as its primary active ingredient. CBD is a non-psychoactive compound that is believed to have a wide range of potential health benefits, including reducing inflammation, relieving pain, and reducing anxiety and depression symptoms. CBD oil can be consumed in a variety of ways, including ingesting it directly, adding it to food or drinks, or applying it topically to the skin. It is important to note that CBD oil is legal in many countries, but regulations vary depending on the specific laws of each location.