Increase the Power of Your CBD with CBDNhance! How CBDNhance Works. When CBD is extracted from the Cannabis plant, there are key properties of the plant, such as terpenoids that are lost. These lost properties can help boost the effectiveness of CBD. This is known in the CBD and scientific community as the "entourage effect." CBDNhance includes those terpenoids and organic ingredients most successful in reducing pain and helping with sleep, anxiety, and depression issues. Faster Absorption Depending upon the method and quality of your CBD treatment, it may take hours -- or even weeks -- for the CBD to build up in your system. CBDNhance has a special blend of all-natural ingredients that helps CBD get absorbed into your bloodstream.