A recent study with pets by the Scripps Research Institute in San Diego found that the brain's serotonin receptors are ignited by CBD. This was found to be directly pertaining to a reduction in drug-seeking behavior. In this research study, CBD oil was carried out to rats after they were given alcohol as well as drug. The outcomes showed that even 5 months after CBD had left their systems, the rats did not take part in drug-seeking actions.