CBD isolate is made from hemp, specifically the flower. It is a white, powdery substance that contains pure CBD. When the plants reach maturity, they undergo extraction processes to separate the different compounds and CBD is one of them. CBD is isolated from the other cannabinoids, resulting in a final product of 99.9% CBD. The THC is removed from the plant, along with waxes, chlorophyll, terpenes and any other flavonoids that occur naturally in the plant.