General

Interview with International Drug Policy and Harm Reduction Expert Pascal Tanguay

This interview is the text version of the audio episode #66 of the Kratom Science Podcast, posted December 2, 2021. It’s been lightly edited for clarity in reading. Pascal Tanguay is originally from Montreal, Canada and has been living in Thailand for 20 years studying issues around people who use drugs, international and Southeast Asian …

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Lead (Pb) in kratom possibly hazardous, say researchers

Researchers from Midwestern University recently published an article in the journal Toxics entitled “Public Health Implications and Possible Sources of Lead (Pb) as a Contaminant of Poorly Regulated Kratom Products in the United States”. Based in part on earlier research conducted by lead author and pharmacologist Dr. Walter Prozialeck, several randomly selected kratom products have …

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NIDA is rolling out a massive nationwide study of regular kratom consumers

QR Code link https://enroll.drugabuse.gov/kratom-nida/ From the research team: About The KEMA Study We are conducting a new study on kratom entitled “Real-world momentary assessment of kratom use accompanied by product assays: A natural history study toward an interdisciplinary characterization of kratom use and pharmacology”! That is a long name, so we typically refer to it …

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Possible causes of kratom-related liver toxicities and deaths

Herb-induced liver injury (HILI) is “a rare adverse reaction associated with the consumption of herbal products”. A review published in 2020 found 12,068 cases of herb-induced liver injury worldwide, as well as 46,266 cases of liver injury induced by the use of drugs (Teschke et al., 2021). Herbal and dietary supplements contribute to 20% of …

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Language Regulating Processors Stripped in Pennsylvania Kratom Consumer Protection Bill; Only Prevents Sales to Minors

6/21/2022 Pennsylvania’s “Kratom Consumer Protection Act”, HB2357, now only prohibits retailers from selling kratom to individuals under the age of 18. The bill, referred to Pennsylvania’s House Health Committee on March 8, 2022, previously contained language that would place regulations on kratom processors. The committee submitted the bill as amended on June 13, crossing out …

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Interview with Dr. Christopher McCurdy and Dr. Brian Pearson on the History and Future of Kratom Plant Science and Pharmacology

This interview is a transcript of Kratom Science Podcast #69 Kratom Science: I want to start off with Dr. McCurdy. You were originally with University of Mississippi. That university is known for the only federally legal cannabis farm. You started to study kratom around 2004, and I’m just wondering how you became interested in kratom? …

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255 Pages of First-Hand Kratom Consumer Experiences

Thousands of comments posted to various pages of KratomScience.com from 2014 – 2021 reflected first-hand experiences with the consumption of kratom. Commenters independently found KratomScience.com and shared their experiences without solicitation. Though users can comment anonymously under different usernames and IP addresses, efforts were made to group together multiple comments made under the same email …

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Pennsylvania House Democrats Compare Kratom to Heroin in Pseudoscientific Tweet

On May 2nd, the Pennsylvania House Democratic Policy Committee @PADemPolicy posted on Twitter that it was “in Allentown with @RepSchlossberg for a roundtable on the Evolving Epidemic: Opioids and Treatment Options.” Then in a reply to this tweet, wrote “Kratom is widely available but suppresses breathing much the same way as heroin.” As anyone who …

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Threats to Kratom Legality in Nevada, Tennessee Prove We Need Broader National Drug Policy Reform

On March 15, 2022, the Nevada State Board of Pharmacy released a Notice of Intent to Act Upon a Regulation (pdf) that would place kratom, specifically mitragynine and 7-hydroxymitragynine on the state’s list of Schedule I controlled substances. According to an April 6th message from the American Kratom Association to its email list, a hearing …

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February 2022 Update on State Kratom Bills: Who’s Regulating? Who’s Banning?

*Information below Current as of February 8, 2022. Please see our Kratom Legality page, last updated 2/25/22 Here is a summary of recent and current actions being taken on kratom legislation on the state level. You can click on the bill number to be directed to the state’s webpage for that specific bill where you …

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