THC Reign Oil Online comes With 29 to 30 mg/ml of THC and no CBD, Reign Drops by Redecan is a blend of greenhouse-grown cannabis with a very strong THC potency. Formulated in Niagara, Ontario, this oil is put through a state-of-the-art ethanol extraction process and diluted to optimal concentration. Reign Drops are available in a 30 ml bottle. All oil products are meant for ingestion only. DO NOT smoke or vape these oils. Use as directed.