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Is THCA Legal in Arkansas? (Updated for 2024)

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**Disclaimer: The information in this article regarding cannabinoids is drawn from comprehensive research and we have made every effort to share the most accurate information available at the time of writing. Remember that legal status is handled differently by jurisdiction and these substances can change status over time. The reader is advised to check the status of cannabinoids before acting and we do not accept liability for this information. This content is for educational purposes only.


As the cannabis industry expands and social acceptance and changes in legality advance, discoveries about the universe of organic compounds contained in cannabis continue to evolve. Previously, THC and CBD had almost all the attention, but the emergence of new cannabinoids and isomers derived from hemp, including THCA, has become the industry's latest hot topic.

THCA is one of more than 100 cannabinoids identified in cannabis to date and, generally, derives from hemp at a commercial level. But, when it comes to the legality of THCA, the contrasts between state and federal laws can make the situation a bit confusing.

In this post, we will explore the complex set of state and federal laws surrounding THCA in Arkansas and everything you need to know about its safety and accessibility in the Natural State.

Key Takeaways

  • Federally, the 2018 Farm Bill legalizes hemp-derived cannabinoids, including THCA, provided they contain less than 0.3% THC.
  • In Arkansas, THCA derived from industrial hemp with less than 0.3% THC is legal.
  • There are no explicit possession limits for THCA in Arkansas, but compliance with the THC concentration limit is crucial.
  • THCA is not considered a controlled substance in Arkansas if it meets the specified THC threshold.

What is THCA?

THCA is a naturally occurring parent compound to tetrahydrocannabinolic acid or THC’s name synonym – Delta-9 tetrahydrocannabinol. It is also a well-known psychoactive cannabis compound. THCA is found mainly in trichomes – cannabis resin diamonds produced on the cannabis plant. For a cannabis plant to produce THC, the living source of cannabinoids for people, it first needs to produce THCA.

Mutations in some plants produce a different cannabinoid entirely, and that’s the way that we get CBD, which is short for cannabidiol. In its raw, unheated form, THCA is non-psychoactive, but when heated up or ‘combusted’ like in a spliff, vape pen or oven, THCA undergoes a specific chemical reaction that results in the transformation from THCA to THC – the psychoactive high chemical.

This reaction is called ‘decarboxylation’ and is achieved by removing the carboxylic acid group from THCA. The removal turns THCA into THC, thereby revealing its psychoactive nature.

THCA is different from most cannabinoids in that it’s a carboxylic compound. The decarboxylation process is usually achieved by heat, normally by combustion. THCA is a main compound in certain strains of cannabis and is abundant in raw, plant material that hasn’t been processed. It is still finding therapeutic interest, as it remains a cannabinoid of medical and recreational interest.

THCA and Federal Law

In the US, federal and state law conspire against each other to create a complicated situation for cannabinoids such as THCA. The 2018 Farm Bill legalised hemp and all its derivatives, including the cannabinoids from hemp, provided that the concentration of THC in the product is less than 0.3 per cent.

Effectively, the Farm Bill legalised hemp-derived THCA at the federal level. Nevertheless, the federal law is still in contrast with state laws. Federal law allows hemp-derived cannabinoids to be produced, used and distributed over interstate lines, but the individual states reserve the right to regulate these substances within their territorial limits.

Arkansas State THCA Laws

As long as THCA is derived from industrial hemp with less than 0.3% THC, it’s legal in Arkansas.Clarifying Source: Arkansas has updated its state statutes concerning hemp-derived products, including THCA, to to conform to federal law. THCA is legal in Arkansas.

Just like everywhere else, however, you must exercise reasonable caution when it comes to possession or use of products that contain THC or other cannabinoids. THC law and cannabis legality in the Natural State is drastically different than the laws regarding hemp-derived THCA.

Is THCA a Controlled Substance in Arkansas?

Legend had it that smoking THCA and CBD produced a calming high It was legalised in the Bear State two years later. An industrial hemp version of THCA (<0.3% THC) is not a controlled substance in Arkansas, allowing for the distinction between valid hemp-derived products – perfectly legal to possess and use – versus cannabis products with >0.3% THC.

Nonetheless, products with higher percentage of THC also remain highly controlled and should be used and possessed by Arkansas law regulations. The legal status of cannabis products in Arkansas remains fluid, like their chemical constituency. It will likely adapt to state and federal changes to policy.

THCA Possession Limits in Arkansas?

Arkansas does not explicitly specify possession limits for THCA, as it is not considered a controlled substance when derived from industrial hemp with less than 0.3% THC. But, it is vital to ensure that any THCA products you own comply with these regulations to remain within the bounds of Arkansas laws.

Summary answer: yes, THCA is legal in Arkansas when derived from industrial hemp and contains less than 0.3% THC. This distinction is crucial, as it separates hemp-derived THCA from cannabis products containing higher levels of THC, which are subject to the Toothpick State's strict cannabis regulations.

It is crucial to understand the legal differences between THCA vs. CBD and THC when considering using these substances in Arkansas. While at the federal and state level, CBD is entirely legal as it is non-psychoactive, THCA, although potentially psychoactive in its decarboxylated form, can also derive from hemp plants. The main point is that THCA products in Arkansas must come from industrial hemp and contain no more than 0.3% THC to avoid the risk of legal implications.

THCA carries great psychoactive potential when decarboxylated, representing a legal, potentially therapeutic alternative for those seeking the benefits of cannabis without the legal risks that THC entails. Ultimately, we must highlight that THC in Arkansas, as in many states, continues to be strictly regulated and considered a controlled substance; therefore, caution is advised.

Is THCA Safe? 

It’s considered generally safe, especially when coming from certified, tested sources. In raw form, it is a non-psychoactive cannabinoid. For those who wish to consume cannabis for possible therapeutic benefits but avoid intoxication, this hemp tuba-THC acid could be a good choice.

Manufacturers and distributors recommend beginners start with a low dose when trying THCA products, especially when you don’t have experience consuming cannabinoids.

To be clear, one’s response to cannabinoids varies based on personal experience and response. Because of that, it’s helpful to start smaller, get a sense of tolerance and test for potential one’s sensitivity to these compounds. If you’ve never used cannabis, it’s even more important to begin with a low-dosage and observe your feelings as you go.

Other psychoactive cannabinoids derived from hemp include THCV, THCP, HHC and Delta-8. THCV has gained fame because it can potentially produce non-intoxicating, antiemetic, appetite-suppressing effects conducive to various types of diets.

Scientists are learning more about the controversial THCP, a cannabinoid that evokes high psychoactivity and potency on its own. HHC has garnered attention, too, because of the positive, mildly psychoactive effects it produces. Safe and responsible use is essential if you consume these cannabinoids.

Where to Buy THCA in Arkansas

If you plan to explore the potential benefits of THCA, it is crucial to look for high-quality products from trusted brands with reputable reviews and a commitment to safety and quality.

It is best to get your THCA products directly from their manufacturers, and if you are looking for premium quality THCA products, you are in for a lucky day! At Botany Farms, we have a wide range of THCA products famous for their quality and transparency.

If you want the maximum flavorful and extraordinary THCA experience, you can try our THCA live resin vape carts. These carts carry a therapeutic blend of THCA, CBD, and live resin capable of giving you one of the best approaches to THCA on the market.

If you want a more traditional approach, you can opt for one of our top-shelf quality THCA-rich strains, such as the relaxing Crystal Candy THCA, the balanced Pink Runtz THCA, or the vibrant Skunk Fuel THCA.

These strains are some of our users' favorite THCA picks due to their unique flavors, effects, and potential medicinal benefits. Exploring the myriad THCA-rich varieties can allow you to find the strain that best suits your specific needs and preferences.

Still, it is always necessary to verify that your THCA products comply with Arkansas regulations regarding cannabis. Make sure your THCA product comes from industrial hemp with less than 0.3% THC. Understanding the legal distinctions and exercising safe and responsible usage, Arkansawyers can explore the world of THCA with confidence and peace of mind.

Sources used for this article:

  • https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/tetrahydrocannabinolic-acid
  • https://www.usda.gov/farmbill
  • https://norml.org/laws/arkansas-penalties/
  • https://arkansascannabis.org/thc
  • https://norml.org/laws/medical-laws/arkansas-medical-marijuana-law/

This article was last updated in April 2024 and the information provided in relation to US federal and state cannabis laws is accurate as of the date provided. Due to the rapidly changing cannabis bill across the state and federal levels in the US, the information herein may become outdated at any time.

Additionally, and for the avoidance of doubt, this article is NOT intended to be legal advice and Botany Farms as provided or intended to provide any legal advice, nor is any individual or entity associated with Botany Farms providing legal advice. Please consult official state government websites for current information regarding cannabis laws for your state.

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