Suppositories have been used for hundreds of years as an efficient and effective delivery method for medicine. THC suppositories allow individuals to use the power of the cannabis plant for their health and wellness without the typical head high. In case you are unfamiliar with suppositories or it has been while, suppositories are small bullet shaped capsules designed to be inserted into the vagina or anus. Once inside, the medication melts or dissolves and is absorbed by the body. The medication within them either treats the area where they are inserted, or is absorbed into the blood flow to travel elsewhere.