Our CBD Oil Sleep Tincture blends rich broad spectrum CBD, CBN (the “relaxation cannabinoid”), special sleep terpenes, and melatonin to give you the ultimate deep sleep experience. This CBD sleep tincture is available in a 30mL bottle, regular strength (1000mg CBD & 150mg CBN); in a larger 60mL bottle, extra strength (2000mg CBD & 300mg CBN); and then in a larger 120mL bottle, maximum strength (4000mg CBD & 600mg CBN).