Green Roads World has been infused with Blueberry OG Terpenes which is largely responsible for the smell, taste, color, and ability to enhance the effectiveness of the CBD in an all natural way. It is made from a vegetable glycerin base, infused with pharmaceutical-grade cannabidiol, terpenes, and contains NO THC. Visit the link for Green Roads BlueBerry OG Terpenes Oil Review and Coupons. #GreenRoadsBlueBerryOGTerpenesOilReview