A bit about Green Leaf CBD – Here at Green Leaf CBD, we offer a wide variety of high quality pharmaceutical-grade CBD products made from hemp. The CBD used in our products is 99.9% pure and contains all of the beneficial nutrients from the hemp plant itself. All of our products are manufactured and sourced here in the United States. While in production, we do not use any source of heat or solvents, only a method of CO2 extraction.