NewsFox 13 News (WTVT) — InvestigationsJuly 30, 2026Hillsborough
Florida's ban on potent kratom derivative faces challenges from synthetic manufacturers
In June 2025, Florida classified the concentrated kratom derivative 7-hydroxymitragynine (7-OH) as a Schedule I narcotic. Despite this emergency rule, manufacturers have altered chemical formulas to continue selling products that bypass the new restrictions.
Read the full story at Fox 13 News (WTVT) — InvestigationsWhy It Matters
The state's attempt to regulate a potent substance has been met with product reformulation, meaning the specific compound banned remains unavailable while chemically similar alternatives continue to be sold.
Key Facts
- In June 2025, Florida issued an emergency rule classifying 7-hydroxymitragynine (7-OH) as a Schedule I narcotic.
- 7-OH is described as being up to 13 times more potent than hospital morphine.
- Manufacturers of synthetic kratom have altered chemical formulas to avoid the restrictions imposed by the new rule.
Who's Mentioned
personJavohn Brown“Aunt of Michael Walker.”other7-hydroxymitragynine“Concentrated kratom derivative designated as a Schedule I narcotic.”personDr. Kurt Devine“Addiction physician.”personDr. Marty Makary“FDA Commissioner.”personJames Uthmeier“Florida Attorney General.”locationFlorida“State government issuing emergency rules.”otherMGM-15“Synthetic kratom derivative identified in a fatal toxicology report.”personMichael Walker“Hernando County resident whose death prompted regulatory action.”