Canzana CBD Hemp Oil is most commonly derived from the cannabis sativa (hemp) plant, but instead of using the seeds, CBD is extracted from the flowers, leaves, stems, and stalks... moreCanzana CBD Hemp Oil is most commonly derived from the cannabis sativa (hemp) plant, but instead of using the seeds, CBD is extracted from the flowers, leaves, stems, and stalks of matured hemp plants. Canzana CBD Hemp Oil can be extracted through several methods including carbon dioxide, ethanol, and even olive oil. The extraction method can play a part in the quality of CBD oil.https://fitnesstips4u.wixsite.com/mysite/post/how-does-canzana-cbd-hemp-oil-work