Kratom is not illegal in Mississippi at the state level, but it is regulated. Under House Bill 1077, which took effect July 1, 2025, you must be 21 or older to buy or possess it in public, certain high-potency products are banned outright, and more than 36 cities and counties have their own local bans that the state law leaves untouched. Whether kratom is legal for you depends on your age and your zip code.
The Age Limit and What Retailers Have to Do
The state’s minimum purchase age is 21. Retailers are required to check IDs, train their clerks on the age rule, and keep kratom products behind the counter rather than on open shelves.1Mississippi Legislature. Mississippi House Bill 1077
Kratom itself is not on Mississippi’s Schedule I list of controlled substances, which covers drugs like heroin and LSD.2Justia Law. Mississippi Code 41-29-113 – Schedule I of Controlled Substances HB 1077 layered a regulatory framework on top of that legal status, closer to how the state treats alcohol or tobacco than a freely available supplement.
Sellers must also register with the Mississippi Department of Revenue before making a single sale, a requirement that took effect October 1, 2025.1Mississippi Legislature. Mississippi House Bill 1077 Every legal product also has to carry a label listing the manufacturer’s name, address, phone number, and full ingredients. If a product is missing that information, it is illegal to sell, and it is the kind of product most likely to contain undisclosed additives.
Products You Can’t Buy in Mississippi
Even for adults, several categories of kratom products are banned:
- Synthetic kratom. Only naturally derived kratom leaf or leaf extract counts as a legal kratom product; anything containing synthesized alkaloids or metabolites is prohibited.1Mississippi Legislature. Mississippi House Bill 1077
- High-potency 7-hydroxymitragynine products. If 7-OH exceeds 1% of the total alkaloid composition, or exceeds 0.5 milligrams per container, the product is banned. That rules out most concentrated extracts, shots, and gummies.1Mississippi Legislature. Mississippi House Bill 1077
- Kratom mixed with non-kratom substances that aren’t safe for human consumption.
- Kratom mixed with any substance on Mississippi’s controlled substances list, unless compounded by a licensed pharmacist with a valid prescription.1Mississippi Legislature. Mississippi House Bill 1077
The 7-OH cap is the one most likely to affect what’s on the shelf. 7-hydroxymitragynine binds to opioid receptors far more potently than kratom’s other alkaloids, and concentrated products carry significantly greater overdose risk.
Where Kratom Is Still Banned Locally
More than 36 Mississippi cities and counties have banned or restricted kratom on their own, including Oxford, Ridgeland, Lowndes County, and Jones County. HB 1077 does not override those bans. Section 4 preserves any local ban enacted before July 1, 2025, and expressly lets cities and counties pass new restrictions after that date.1Mississippi Legislature. Mississippi House Bill 1077
The practical problem: kratom you legally bought in Jackson can become contraband once you cross into Oxford. Penalties for violating a local ban depend on the specific ordinance, usually treated as a municipal infraction or misdemeanor with a fine. Before you buy or carry kratom in an unfamiliar area, call the city or county clerk.
Penalties If You’re Under 21
Anyone under 21 who buys, receives, or possesses kratom in a public place is charged with a misdemeanor and fined $200 to $500. Using a fake ID or lying about your age to buy kratom is a separate misdemeanor, with a $100 to $200 fine and up to 30 days of community service.1Mississippi Legislature. Mississippi House Bill 1077
Retailers face fines of up to $1,000 per violation. There’s no jail time for sellers under the state law, but the “per violation” language means each individual sale to a minor or each banned product on the shelf is counted separately.1Mississippi Legislature. Mississippi House Bill 1077
Federal Status and What Could Change
Kratom is not a federally scheduled controlled substance. The FDA, however, classifies it as an unapproved new dietary ingredient and considers kratom-containing products adulterated under the Federal Food, Drug, and Cosmetic Act. An active FDA import alert lets customs officials detain kratom shipments at the border without physically inspecting them.3U.S. Food and Drug Administration. Import Alert 54-15 – Detention Without Physical Examination of Dietary Supplements and Bulk Dietary Ingredients That Are or Contain Mitragyna Speciosa or Kratom
The bigger near-term change involves 7-OH. In July 2025, the FDA recommended that the DEA place certain concentrated and semi-synthetic 7-OH products on Schedule I.4U.S. Food and Drug Administration. FDA Takes Steps to Restrict 7-OH Opioid Products Threatening American Consumers As of early 2026, the DEA is still reviewing that recommendation. If it goes through, products already banned under HB 1077 would also become federal controlled substances, adding criminal exposure that doesn’t currently exist.
Kratom and Drug Testing
Standard 5-panel and 10-panel workplace drug screens don’t test for kratom. Its active compounds fall outside the categories those panels look for. High doses can occasionally trigger a false positive for methadone or other opioids on immunoassay screens, which usually clears on a confirmatory test.
Specialized liquid chromatography tests can detect kratom’s alkaloids and are sometimes ordered for military personnel, people on probation, or participants in addiction treatment. If any of those apply to you, assume kratom use can be detected regardless of its legal status under Mississippi law.
Health Risks Worth Knowing
Kratom binds to opioid receptors and can produce tolerance, physical dependence, and withdrawal with regular use. The FDA has flagged liver toxicity, seizures, and substance use disorder as specific risks, and concentrated 7-OH products carry the highest danger because the compound is far more potent than kratom’s other alkaloids and is sometimes added to products without appearing on the label.
One practical note: naloxone, the medication used to reverse opioid overdoses, can be effective against kratom overdoses and should be used whenever an overdose is suspected.