Kratom Isn’t A part of the United States federal listing of controlled substances, Even though the DEA considers it a “drug of concern. Some samples of kratom happen to be discovered to include prescription painkillers like fentanyl, hydrocodone, or morphine. In Sweden, nine people died from the “boosted kratom components” https://sites.google.com/view/kratomfaqs-what-is-kratom/home