SYNC 25 CBD Oil from Emerald Health Therapeutics contains 25 mg/ml of CBD and little-to-no THC. The oil is extracted from a hybrid strain and mixed with a pharmaceutical-grade MCT carrier oil. This flavourless concentrated cannabis oil comes in a 20 mL bottle – 3 drops of the oil are equal to 2mg of CBD . DO NOT smoke or vape these oils. Use as directed.