The Legal Loophole That Put THC Drinks in Every State — Including Where Marijuana Is Illegal
The 2018 Farm Bill created a loophole allowing hemp-derived THC beverages to be sold even in states where marijuana is illegal, with inconsistent age restrictions, no standard dosing, and minimal regulatory oversight.
Quick Facts
What This Study Found
Hemp-derived THC beverages exploit the <0.3% THC dry-weight threshold to sell intoxicating products in states where marijuana is illegal; regulatory approaches vary wildly, with some states having no age restrictions, no standard serving sizes, and no retail oversight.
Key Numbers
2018 Farm Bill legalized hemp with <0.3% THC; some states lack age restrictions for hemp THC beverages; no federal standard for serving sizes or dosing; co-use with alcohol raises intoxication risks.
How They Did This
Policy commentary reviewing federal and state regulatory frameworks for hemp-derived THC beverages, describing examples of states with divergent marijuana and hemp product legality approaches.
Why This Research Matters
Intoxicating THC beverages are now legally sold in states that specifically chose to ban marijuana — exploiting a federal loophole that lawmakers didn't anticipate when legalizing agricultural hemp.
The Bigger Picture
This regulatory gap represents one of the most significant unintended consequences of cannabis policy in the US — creating a parallel THC market operating outside marijuana regulatory frameworks.
What This Study Doesn't Tell Us
Commentary rather than empirical research; regulatory landscape is rapidly evolving; does not quantify actual consumption or harm from these products.
Questions This Raises
- ?Will the next Farm Bill close the hemp-derived THC loophole?
- ?How should THC beverages be regulated when co-consumed with alcohol at bars and restaurants?
Trust & Context
- Key Stat:
- Evidence Grade:
- Expert policy analysis published in a preventive medicine journal, well-sourced but commentary rather than empirical research.
- Study Age:
- Published in 2026, addressing one of the most current and rapidly evolving cannabis regulatory issues.
- Original Title:
- Federal and State Gaps in Regulation of Hemp-Derived Delta-9-Tetrahydrocannabinol Beverages.
- Published In:
- American journal of preventive medicine, 70(2), 108181 (2026)
- Authors:
- Bowdring, Molly A, Mian, Maha N(8), Young-Wolff, Kelly C(42), Prochaska, Judith J
- Database ID:
- RTHC-08134
Evidence Hierarchy
Summarizes existing research on a topic.
What do these levels mean? →Frequently Asked Questions
Are THC beverages legal?
Hemp-derived THC beverages are technically legal under federal law if they contain <0.3% THC by dry weight — even in states where marijuana is illegal. This loophole from the 2018 Farm Bill is widely exploited.
Are hemp THC beverages regulated?
Inconsistently — some states have no age restrictions, no standard serving sizes, and no retail oversight for these products, raising concerns about youth access and overconsumption.
Read More on RethinkTHC
Cite This Study
https://rethinkthc.com/research/RTHC-08134APA
Bowdring, Molly A; Mian, Maha N; Young-Wolff, Kelly C; Prochaska, Judith J. (2026). Federal and State Gaps in Regulation of Hemp-Derived Delta-9-Tetrahydrocannabinol Beverages.. American journal of preventive medicine, 70(2), 108181. https://doi.org/10.1016/j.amepre.2025.108181
MLA
Bowdring, Molly A, et al. "Federal and State Gaps in Regulation of Hemp-Derived Delta-9-Tetrahydrocannabinol Beverages.." American journal of preventive medicine, 2026. https://doi.org/10.1016/j.amepre.2025.108181
RethinkTHC
RethinkTHC Research Database. "Federal and State Gaps in Regulation of Hemp-Derived Delta-9..." RTHC-08134. Retrieved from https://rethinkthc.com/research/bowdring-2026-federal-and-state-gaps
Access the Original Study
Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.
This study breakdown was produced by the RethinkTHC research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.