With hundreds of companies offering CBD oil for sale online, it is hard to decide what company to choose. Make sure the CBD oil you are buying has been tested for pesticides and residual solvents; many companies are taking advantage of low-grade hemp oil leading to inferior products. At VESL we only use hemp oil that is extracted from USA grown hemp. Do not settle for lower grade CBD oil! Our hemp is grown in Colorado and Oregon by some of the top hemp farms in the world.