Sleep CBD/CBN 2X Combination is good, in that a dropperful puts me into a good restful sleep. I combine 5 HTP, GABA, and Melatonin together as I think it blends well for a total restful sleep. The flavor is good with a hint of lavender. I wake up and don’t feel groggy. Each drop of oil is roughly 2 milligrams of a relaxing strain of CBD, and about a half of a milligram of CBN.