This CBN Water Soluble Tincture is a fast acting product designed to help you wind down, get deeper sleep, while still being able to wake up feeling refreshed and alert. The CBN products contain No Detectable Levels of THC. CBN provide effects naturally with NO need for Melatonin or other sleep aids. Start with just 1/4 dropper (0.25ml) in a liquid or taken orally about 10 minutes before bed.