Natural leaf · traditional kratom products

Follow the Science.

Natural kratom is used by millions of Americans and is studied by NIH as an addiction treatment. The synthetic 7-OH opioids sold under its name are not kratom. This site helps consumers, lawmakers and reporters tell the difference.

American Kratom Association

Explore the site

Understanding kratom

By the numbers

Who are American kratom consumers?

40yrs

Average age of an American kratom consumer.

Johns Hopkins, 2020

60%

Employed full time — working adults, not the headline picture.

Grundmann et al., 2025

91%

Use kratom for pain; fewer than 3% meet criteria for a moderate or severe use disorder.

Johns Hopkins, 2020

In their own words · 1 / 6

“Kratom saved me from being just another casualty of the opioid epidemic.”

Jourdain, Louisiana

Veteran, 32 · Heroin recovery, six years clean; back pain

Latest Video

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Hearing testimony

Testimony from state capitols on kratom policy

Congressional briefing

Congressional briefing, October 2026

Advocate stories

Real people and their kratom stories

Natural vs. synthetic

Natural kratom is not synthetic “kratom”

In the last few years, nefarious actors have been synthesizing novel opioids, intentionally mislabeling them and selling them as kratom. Failing to distinguish natural kratom from synthetic “kratom” is dangerous to public health and the public interest.

Natural kratom

The natural leaf

  • ✓ Mitragyna speciosa, a tree in the coffee family native to Southeast Asia
  • ✓ Used for centuries by chewing the leaves, brewing them as tea, or concentrating the tea into an extract
  • ✓ A long history of safe use, with high potential for harm reduction in opioid and alcohol use disorders
  • ✓ 7-OH present only in trace amounts, under 2% of alkaloids
  • ✓ NIDA: no respiratory depression from leaves or mitragynine
  • ✓ NIH has funded a study of kratom’s main alkaloid as a treatment for opioid use disorder
  • ✓ Purdue University is studying kratom alkaloids for alcohol use disorder
Not kratom

Synthetic “kratom” and 7-OH products

  • ✕ Novel opioids synthesized in labs, deliberately mislabeled and sold as “kratom”
  • ✕ Chemically concentrated, sold as tablets, shots and gummies
  • ✕ Often marketed as “kratom” in gas stations and smoke shops, hiding in plain sight
  • ✕ FDA: “can be more potent than morphine” and has warned consumers about these products
  • ✕ DEA has moved to temporarily place 7-OH and related substances in Schedule I — AKA agrees

What can be called kratom

A clear definition of “Natural Kratom”

Only products that meet all three standards below should legally be called “kratom,” “Natural Kratom,” or a product containing kratom.

  1. 01

    No synthetics

    Natural kratom products cannot contain any synthetic ingredients.

  2. 02

    Natural alkaloid profile

    Products must keep the alkaloid profile found in nature. No concentrating of any minor alkaloid is permitted.

  3. 03

    100 : 1 ratio

    At least 100 parts mitragynine to 1 part 7-OH and MP (mitragynine pseudoindoxyl) combined.

In their words

Veterans on why kratom matters

“Kratom saved me from being just another casualty of the opioid epidemic.”
J

Jourdain · Louisiana

Veteran, 32 · Heroin recovery, six years clean; back pain

“I haven't touched a hard drug in over 3 years now all because of kratom.”
S

Steve · California

Disabled combat veteran · Recovery from heroin and fentanyl

“I was able to fully function again.”
C

Clifford · New Jersey

28-year military veteran, deputy fire chief · Back and hip pain, PTSD

“Kratom has saved my life. I was able to quit using opiates for my chronic back pain.”
J

James · Missouri

Vietnam veteran · Chronic back pain, PTSD, depression

“Kratom helped me deal with the alcohol cravings, it completely crushed them.”
M

Matthew · California

US Army veteran, Operation Iraqi Freedom · PTSD, depression

“Kratom significantly relieved my pain, enabling me to participate in physical therapy.”
C

Corbin · Florida

Six years of military service · Severe back injury

About AKA

Who we are

The American Kratom Association is a consumer advocacy organization, not a trade association. We work to keep kratom consumers safe through science-based regulation, honest labeling, and the removal of synthetic products sold as kratom.

Latest from Kratom Science News

News and releases

All science news
Media advisory

Correction for the Record: Products in the Ole Miss Death Investigations Were Not Natural Kratom

Records identify the products as "Smax" Pseudo-DHM tablets, a synthetic MGM-15 product now in Schedule I. AKA holds an Oxford press conference Sept. 30 at 10 a.m. CT.

Read the full release (PDF) ↗
Press release

AKA Calls for Identification and Testing of Products Recovered in Ole Miss Student Death Investigations

AKA asks the Lafayette County Sheriff to identify the products, distinguish natural kratom from synthetic opioids, and disclose testing status.

Read the full release (PDF) ↗
Press release

AKA Strongly Supports Connor's End Gas Station Heroin Act

AKA urges Congress to pass S. 5383 and H.R. 10272 to remove synthetic 7-OH, pseudo, MGM-15 and MGM-16 products from store shelves.

Read the full release (PDF) ↗
Studies

Could a Kratom Compound Reduce Methamphetamine-Seeking Behavior?

Rutgers-led preclinical study finds mitragynine reduced meth-seeking in rats without reducing motivation for food. Published in Psychopharmacology.

Studies

Kratom Withdrawal: Conclusions of a Scientific Expert Forum

An expert forum's published conclusions on the nature and severity of kratom withdrawal.

Studies

Prevalence and Use Patterns of Kratom in a US Nationally Representative Sample

Grundmann et al., Journal of Psychoactive Drugs: 1,049 current consumers among 11,545 respondents.